Hydraulic separator-manifold SEPCOLL by zku40248

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									Hydraulic separator-manifold
SEPCOLL
                                                                                                                              CALEFFI
series 559                                                                                                   cert. n° 0003
                                                                                                             ISO 9001
                                                                                                                             01084/05 GB
                                                                                                                             Replaces 01084/02 GB




                                                                              Function

                                                                              The SEPCOLL, a new device combining a hydraulic separator and
                                                                              distribution manifold, is used in heating and air-conditioning
                                                                              systems to allow different controls of the various rooms when there
                                                                              is only one boiler or chiller.
                                                                              The various configurations are compact, and can be easily fitted in
                                                                              any kind of hydraulic circuit, with the advantages of ease of
                                                                              installation and a saving of useful living space.
                                                                              The SEPCOLL devices are supplied complete with preformed shell
                                                                              insulation to ensure perfect heat insulation when used in both hot
                                                                              and cold water systems.

                                                                              Patent application No. MI2001A001270




Product range

Code 559022   Hydraulic separator-manifold 2+2 external use with insulation. Complete with fixing brackets                      Size 1 1/4”; branches 1”
Code 559031   Hydraulic separator-manifold 3+1 external use with insulation. Complete with fixing brackets                      Size 1 1/4”; branches 1”
Code 559021   Hydraulic separator-manifold 2+1 built-in version with insulation                                                     Size 1”; branches 1”
Code 559121   Hydraulic separator-manifold 2+1 in manifold box with insulation                                                      Size 1”; branches 1”




Technical specification                                                       Insulation characteristics

- Materials: - Body:                                     painted steel        Material:                                      closed cell expanded PEX
                                                                              Thickness:                                                         20 mm
Max working pressure:                                            6 bar        Density: - internal part                                        30 Kg/m3
Temperature range:                                           0 –110°C                    - external                                           50 Kg/m3
                                                                              Thermal conductivity (DIN 52612): - at 0°C                  0,038 W/(m·K)
                                                                                                                    - at 40°C            0,045 W/(m·K)
Medium:              water; glycol solutions non hazardous, therefore
                                                                              Coefficient of resistance to the diffusion of vapour (DIN 52615):> 1.300
                 excluded from the guidelines of 67/548/EC Directive
                                                                              Temperature range:                                              0 –100°C
                                                                              Reaction to fire (DIN 4102):                                     Class B2
Connections:
           - mains;                    3+1 and 2+2:           1 1/4” F
                                       2+1:                       1” F
            - branches;                3+1 and 2+2:              1” M
                                                                              Hydraulic characteristic
                                       2+1 (side):               1” M
                                       2+1 (top):                 1” F
                                                                              Maximum recommended flow rates at outlets:
            - for air vent valve;      3+1, 2+2 and 2+1:        1/2” F
            - for drain cock;          3+1, 2+2 and 2+1:        1/2” F
                                                                                      Branches                 Primary            Secondary (total)
Outlet centre distance:                                                                 2+1                     2 m3/h                5 m3/h
             - mains;       3+1 and 2+2:                       80 mm                    2+2                    2,5 m3/h               6 m3/h
                            2+1:                               60 mm                    3+1                    2,5 m3/h               6 m3/h
            - branches;     3+1 and 2+2:                       90 mm
                            2+1:                               90 mm
Dimensions


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          A




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                                                                                                                                                                                                         38431.01
                                                                                                                                                                Domanda di brevetto




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                                                                                                                                                                                                                             A
                                                                                                                                                                n. MI2001A 001270
     H
     I




                                                                              38433.01
                                          Domanda di brevetto
                                          n. MI2001A 001270
          A




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                                                                                                                                                 D       E                                I
                  C         B                                                                           L
                                                                                                                                                                                      F
                  D              E                                      F
                                                            G
                                                                                                                                                                                                                                         Weight
                                                                                                                                Code  A        B   C    D   E  F  G H     I   L  (kg) Volume (l)


                                                                                                            Weight
                                                                                                                               559021 1"       1" 1/2” 155 90 570 60 195 140 60 7,7 4,1
 Code   A    B   C    D   E  F   G  H   I   L  (kg) Volume (l)

559022 11 4" 1" 1/2” 160 90 140 530 80 250 80 13,2 6,9
         /




                                                                                                                                         D
              C         F                 G




                                                                                                                                                                                              38431.01
                                                                                                                                                         Domanda di brevetto
                                                                                                                                                         n. MI2001A 001270
      A




                                                                                                                                     B
  H
  I




                                                                                         38435.01




                                Domanda di brevetto




                                                                                                                                         C
      A




                                n. MI2001A 001270




              C                                                     B                                                M
                        D                                                E
                                                                L
                                                                                                                                                                                      A                                              E

                                                                                                             Weight
 Code A B C D E              F G H     I   L M (kg) Volume (l)                                                                  Code        A      B         C                                           D              E
559031 11 4" 1" 1/2” 390 90 90 140 80 250 760 80 17,5 9,8
         /                                                                                                                     559121      800    770       595                                          85          150÷190




Operating principle
When a single system contains a primary generating circuit, with its
own pump, and a secondary user circuit, with one or more                                                                                                                                                            secondary circuit
distribution pumps, operating conditions may arise in the system
where the pumps interact, creating abnormal variations in flow
rates and pressures in the circuits.
In the SEPCOLL there is a low pressure loss zone, which enables
the primary and secondary circuits connected to it to be
hydraulically independent of each other; the flow in one circuit
does not create a flow in the other if the pressure loss in the
common section is negligible.                                                                                                   primary circuit
In this case, the flow rates passing through the respective circuits
depend exclusively on the flow characteristics of the pumps,
preventing reciprocal influence due to connection in series.
Downstream of the hydraulic separation zone are the flow and
return manifolds to which the various secondary distribution circuits
can be connected.

Three possible hydraulic balance situations are shown below as
examples.




                  GS1           GS2                                     GS3                                              GS1   GS2       GS3                                                                           GS1     GS2        GS3


   Gp                                                                                                 Gp                                                                         Gp



                                GS4                                                                                            GS4                                                                                             GS4


 Gprimary = Gsecondary (GS1+GS2+GS3+GS4)                                                            Gprimary > Gsecondary (GS1+GS2+GS3+GS4)                 Gprimary < Gsecondary (GS1+GS2+GS3+GS4)
Installation
SEPCOLL units should be installed in accordance with the
diagrams shown in this leaflet, paying attention to the correct
connection of the flow and return pipework and the main and
branch connections. SEPCOLL can even be installed upside down,
as long as the right connection pattern is achieved.

The 1/2” F connections must only be used for connecting an air
vent valve and drain cock, and not for connecting branch circuits.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               20



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          40




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               80
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    60   20



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  40




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       80
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            60




                                                                                                                                                                 40                      40

                                                                                                                                                        20                 60   20                 60




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     Insulation
                                                                                                                                                             0        80             0        80




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     The SEPCOLL devices are supplied complete with a hot preformed
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     shell insulation. This system ensures not only perfect heat insulation
                            CALEFFI

                                         20
                                              19
                                                    18


                                                   12
                                                           17
                                                                16
                                                                                                                                 2,25
                                                                                                                                        2,0



                                                                                                                                        1,75


                                                                                                                                           1,5


                                                                                                                                        1,25



                                                                                                                                           1,0



                                                                                                                                        0,75



                                                                                                                                           0,5


                                                                                                                                        0,25
                                                                                                                                                 100




                                                                                                                                                 80




                                                                                                                                                 60




                                                                                                                                                 40
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     but also the tightness required to prevent atmospheric water
                                 21




                                                                     15




                                                                                                                                                 20
                                                                                         20      15    10     5       0   -5   -10   -15    -20
                                                                          14
                            22




                                                                                                      1,25




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     vapour from entering the unit. For these reasons, this type of
                                                                                               1,0           1,5

                                                                                        0,75                       1,75
                       23




                                                                               13




                                                                                        0,5                         2,0

                                 9                                        3
                       24




                                                                                   12




                                                   WATCH

                                                                                        0,25                       2,25
                                                                                   11
                       1




                                                                              10
                            2




                                     3                               9

                                         4          6           8
                                              5     6      7


                                                                                                                                                   20




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     insulation can also be used in cooling water circuits, as it prevents
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     the formation of condensate on the surface of the device body.



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     Support brackets
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     The SEPCOLL external versions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     2+2 and 3+1 are supplied
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     complete with suitable wall-mounting
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     brackets, which make it possible
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     to adjust the front-to-back
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     positioning.




Application diagrams

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           Pump                                                                  Lockshield valve
   System with wall-mounted                                                                                                                                                                             t1

                                                                                                                                                                                                        t2

                                                                                                                                                                                                        t❄
                                                                                                                                                                                                                1 2 3 4 5 6
                                                                                                                                                                                                             ON OFF




                                                                                                                                                                                                             0 2 4 6 8 10 12 14 16 18 20 22
                                                                                                                                                                                                                                              °C
                                                                                                                                                                                                                                              °C

                                                                                                                                                                                                                                              - t1
                                                                                                                                                                                                                                              - t2
                                                                                                                                                                                                                                              - t3
                                                                                                                                                                                                                                                     t1/t2/t3




                                                                                                                                                                                                                                                                CALEFFI




   boiler and built-in                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     Variable speed pump                                                   Shut-off valve
   SEPCOLL 2+1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           Thermostatic valve                                                    Clock
                                                                                                                                                                                                                                                                                                                               40
                                                                                                                                                                                                                                                                                                                          20        60


                                                                                                                                                                                                                                                                                                                          0          80                                                                                                     CALEFFI
                                                                                                                                                                                                                                                                                                                                                              CALEFFI
                                                                                                                                                                                                                                                                                                                               °C
                                                                                                                                                                                                                                                                                                                                          CALEFFI




                                                                                                                                                                                                                                                                                                                                                                                                                                             CALEFFI




                                                                                                                                                                                                                                                                                                                                                    10   10             10     10      10   10        10      10                      10      10
                                                                                                                                                                                                                                                                                                                                                     8    8              8      8       8    8         8       8                       8       8
                                                                                                                                                                                                                                                                                                                                                     6    6              6      6       6    6         6       6                       6       6
                                                                                                                                                                                                                                                                                                                                                     4    4              4      4       4    4         4       4                       4       4
                                                                                                                                                                                                                                                                                                                                                     2    2              2      2       2    2         2       2                       2       2
                                                                                                                                                                                                                                                                                                                                                    0    0              0          0   0    0         0        0                      0       0




                                                                                                                                                                                                                                                                                                                                                                         CALEFFI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                CALEFFI




                                                                                                                                                                                                                                                                                      3
                                                                                                                                                                                                                                                                              2                 4              40
                                                                                                                                                                                                                                                                                     bar                            60
                                                                                                                                                                                                                                                                                                          20

                                                                                                                                                                                                                                                                          1                           5              80
                                                                                                                                                                                                                                                                                                          0
                                                                                                                                                                                                                                                                              conforme norme ISPESL

                                                                                                                                                                                                                                                                              0                  6             °C




                                                                                                                                                                                                                                                                                                                                                                                                              1 2 3 4 5 6
                                                                                                                                                                                                                                                                                                                                                                                                                                               °C    t1/t2/t3
                                                                                                                                                                                                                                                                                                                                                                                                 t1        ON OFF
                                                                                                                                                                                                                                                                                                                                                                                                                                               °C
                                                                                                                                                                                                                                                                                                                                                                                                 t2
                                                                                                                                                                                                                                                                                                                                                                                                                                              - t1
                                                                                                                                                                                                                                                                                                                                                                                                 t❄                                           - t2
                                                                                                                                                                                                                                                                                                                                                                                                                                              - t3
                                                                                                                                                                                                                                                                                                                                                                                                           0 2 4 6 8 10 12 14 16 18 20 22                                 CALEFFI




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         40
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    20        60


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    0          80                                                                         CALEFFI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        CALEFFI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         °C
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    CALEFFI




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           CALEFFI




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              10   10             10     10      10   10   10   10   10     10
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               8    8              8      8       8    8    8    8    8      8
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               6    6              6      6       6    6    6    6    6      6
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               4    4              4      4       4    4    4    4    4      4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               2    2              2      2       2    2    2    2    2      2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              0    0              0          0   0    0    0    0    0      0




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   CALEFFI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     CALEFFI




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        2                 4              40
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               bar                            60
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    20

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    1                           5              80
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        conforme norme ISPESL

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        0                  6             °C
    System with floor                                                                                                                                                                                                                                                            M S




                                                                                                                                                                                                                                                                              CALEFFI
                                                                                                                                                                                                                                                                                        18


                                                                                                                                                                                                                                                                                         16
                                                                                                                                                                                                                                                                                             -   +
                                                                                                                                                                                                                                                                                                 20




                                                                                                                                                                                                                                                                                                      24
                                                                                                                                                                                                                                                                                                           22




    standing boiler                                                                                                                                                                                               CALEFFI
                                                                                                                                                                                                                                                   CALEFFI




                                                                                                                                                                                            CALEFFI




                                                                                                                                                                                                                                                      CALEFFI
    and SEPCOLL 3+1                                                                                                                                                                                   10
                                                                                                                                                                                                       8
                                                                                                                                                                                                       6
                                                                                                                                                                                                       4
                                                                                                                                                                                                       2
                                                                                                                                                                                                       0
                                                                                                                                                                                                            10
                                                                                                                                                                                                             8
                                                                                                                                                                                                             6
                                                                                                                                                                                                             4
                                                                                                                                                                                                             2
                                                                                                                                                                                                             0
                                                                                                                                                                                                                            10
                                                                                                                                                                                                                             8
                                                                                                                                                                                                                             6
                                                                                                                                                                                                                             4
                                                                                                                                                                                                                             2
                                                                                                                                                                                                                             0
                                                                                                                                                                                                                                       10
                                                                                                                                                                                                                                        8
                                                                                                                                                                                                                                        6
                                                                                                                                                                                                                                        4
                                                                                                                                                                                                                                        2
                                                                                                                                                                                                                                        0
                                                                                                                                                                                                                                             10
                                                                                                                                                                                                                                              8
                                                                                                                                                                                                                                              6
                                                                                                                                                                                                                                              4
                                                                                                                                                                                                                                              2
                                                                                                                                                                                                                                              0
                                                                                                                                                                                                                                                     10
                                                                                                                                                                                                                                                      8
                                                                                                                                                                                                                                                      6
                                                                                                                                                                                                                                                      4
                                                                                                                                                                                                                                                      2
                                                                                                                                                                                                                                                      0




                                                                                                                                                                                                                            CALEFFI
                                                                                                                                                                                                                                                                    CALEFFI




                                                                                                                                                                                                                                                                                 M S         -   +
                                                                                                                                                                                                                                                                                                 20

                                                                                                                                                                                                                                                                                        18                 22


                                                                                                                                                                                                                                                                              CALEFFI    16           24




                                                                                                                                                                                                                                                   CALEFFI
                                                                                                                                                                                                                  CALEFFI




                                                                                                                                                                                            CALEFFI




                                                                                                                                                                                                                                                          CALEFFI
                                                                                                                                                                                                       10    10              10         10    10      10
                                                                                                                                                                                                        8     8               8          8     8       8
                                                                                                                                                                                                        6     6               6          6     6       6
                                                                                                                                                                                                        4     4               4          4     4       4
                                                                                                                                                                                                        2     2               2          2     2       2
                                                                                                                                                                                                        0     0               0          0     0       0




                                                                                                                                                                                                                                 CALEFFI
                                                                                                                                                                                                                                                                    CALEFFI




                                CALEFFI                                                                       CALEFFI
                                                                                                       100                                                                           100
                                                                                       2,25                                                                          2,25
                                                                                              2,0                                                                           2,0



                                                                                              1,75                                                                          1,75
                                                                                                        80                                                                            80
                                                                                                 1,5                                                                           1,5


                                                                                              1,25                                                                          1,25

                                                                                                        60                                                                            60
                                                                                                 1,0                                                                           1,0



                                                                                              0,75                                                                          0,75


                                                                                                        40                                                                            40
                                                                                                 0,5                                                                           0,5


                                                                                              0,25                                                                          0,25


                                                                                                        20                                                                            20
                                               20      15    10     5       0   -5   -10   -15    -20                        20      15    10     5       0   -5   -10   -15    -20


                                                            1,25                                                                          1,25
                                                     1,0           1,5                                                             1,0           1,5

                                              0,75                       1,75                                               0,75                       1,75


                                              0,5                         2,0                                               0,5                         2,0


                                              0,25                       2,25                                               0,25                       2,25




                                                                                                                        9

                                          8



                                                                                                         20                                                                            20




                                                                                                                                                                                                            SPECIFICATION SUMMARIES

Code 559022
Hydraulic separator-manifold 2+2 external use, for heating and air-conditioning systems. Painted steel body. Connection to
generator 1 1/4” F, outlet centre distance 80 mm. Branch connections 1” M, outlet centre distance 90 mm. 1/2” F connections for
air vent valve and drain cock. Maximum working pressure 6 bar. Temperature range 0–110°C (0–100°C with insulation). With a
hot preformed insulation shell in closed cell expanded PEX. Complete with fixing brackets.


Code 559031
Hydraulic separator-manifold 3+1 external use, for heating and air-conditioning systems. Painted steel body. Connection to
generator 1 1/4” F, outlet centre distance 80 mm. Branch connections 1” M, outlet centre distance 90 mm. 1/2” F connections for
air vent valve and drain cock. Maximum working pressure 6 bar. Temperature range 0–110°C (0–100°C with insulation). With a
hot preformed insulation shell in closed cell expanded PEX. Complete with fixing brackets.


Code 559021
Hydraulic separator-manifold 2+2 built-in version, for heating and air-conditioning systems. Painted steel body. Connection to
generator 1” F, outlet centre distance 60 mm. Branch connections 1” M, outlet centre distance 90 mm. Head branch connections
1” F, outlet centre distance 60 mm. 1/2” F connections for air vent valve and drain cock. Maximum working pressure 6 bar.
Temperature range 0–110°C (0–100°C with insulation). With a hot preformed insulation shell in closed cell expanded PEX.


Code 559121
Hydraulic separator-manifold 2+2 built-in version, for heating and air-conditioning systems. Painted steel body. Connection
to generator 1” F, outlet centre distance 60 mm. Branch connections 1” M, outlet centre distance 90 mm. Head branch
connections 1” F, outlet centre distance 60 mm. 1/2” F connections for air vent valve and drain cock. Maximum working
pressure 6 bar. Temperature range 0–110°C (0–100°C with insulation). With a hot preformed insulation shell in closed cell
expanded PEX. Complete with painted sheet steel manifold box. White. Box dimensions 800 x 770 x 150–190 mm.


We reserve the right to change our products and their relevant technical data, contained in this publication, at any time and without prior notice.

    CALEFFI
CALEFFI S.P.A. · I · 28010 FONTANETO D’AGOGNA (NO) · S.R. 229, N.25 · TEL. +39 0322 8491 · FAX +39 0322 863723
                                · Http://www.caleffi.com · E-mail: info@caleffi.it ·

								
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