PAW Manifold for K31 and K32 Pump Stations - 3 Ports

USD$ 1,021.49
SKU: N-435
Out of stock. This item can be backordered. Approx. lead time: 6 weeks.
Manifold pump station

For Connection of 5 Heating Zones + 1 Supply

Used in closed loop heating designs. The PAW Modular distribution manifold allows parallel connection of multiple zone modules in order to customize any installation. Available in 2-6 sectional designs for connection of 2 to 9 heating zones. They simplify installations, extremely shorten assembly time, providing cost saving and time savings. Union connections make the mounting of the zone modules to the manifold fast and easy. Supply and return chambers of the manifold are thermally divided. Extension modules allow trouble free connection of additional heating circuits to an existing system. No special piping, just 2 connections and your installation is complete.


  • 1” DN 25 connection
  • Modular Design up to 273 KBtu/hr (80 Kw)
  • Completely mad of brass
  • Completely pre-assembled
  • Completely insulated with EPP
  • Extremely low head loss
  • Multiple heating source can be connected such as a gas boiler and wood fired boilers to increase power.
  • Comes with wall bracket
Inside view modular distribution manifold

TECHNICAL DATA Modular Distribution Manifold 1" - DN 25:



1"- DN 25

Materials Fittings Bras
  Gaskets EPDM/NBR
  Insulation EPP
Technical Data Max. Pressure 72.5 psi/5 bar
  Max. Temprature 230 'F/110 'C
  CV value 12.5
Connections for zone modules

1" PAW flange for 11/2" nut (top)

  for boilers

1" female x 11/2" male-flat-sealing (bottom)

2 x for boiler connection, rest plugged

  on the side 3/4" female, plugged for safety group and expansion tank
Dimensions Center distance 125 mm/429/32"
  Installation height 128 mm/5"
  Height of insulation 137 mm/5.4"
  Width See item list below
Recommended application

Floating action temperature control up to 136.5 kBTU/h/40 kW

at △T = 18 'F/10 K

Pressure drop modular distribution manifold

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