Pump group FlowBox Cooling HK25-KH-C with additional ball valve
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FlowBox Cooling HK25-KH-C pump group with additional ball valve
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Pump group FlowBox Cooling HK25-KH-C with additional ball valve

Pump group FlowBox Cooling HK25-KH-C with additional ball valve
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Description Part no. Downloads
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Description

Pump group for unmixed cooling and heating circuits. GEG-compliant two-layer insulation consisting of an inner
impermeable XPE cold insulation shell and an outer EPP thermal insulation shell. Easy to assemble with
just one screw. Includes wall bracket and mounting set. Centre distance 125 mm.

Flow heating/cooling: Multifunctional shut-off valve with gravity brake, thermometer 0 - 120 °C,
special 180 mm circulation pump for geothermal applications, ball valve below the circulation pump.

Heating/cooling return: multifunction shut-off valve, thermometer 0 - 120 °C.

  • Nominal diameter: DN25
  • Max. operating pressure: 6 bar
  • Operating temperature: 8 - +80 °C
  • G 1½ external thread, flat sealing without connection pipe.
    Ø 28 mm connection pipe for press connection.
  • Centre distance: 125 mm
  • Pump length: 180 mm
  • Dimensions with insulation (W x H x D): 300 x 547 (370) x 240 mm
  • Water or water-glycol mixtures in accordance with VDI 2035/ÖNORM H 5195
  • Outer thermal insulation shell: EPP (expanded polypropylene)
  • Inner cold insulation shell: XPE (cross-linked polyethylene foam)
  • Ball valves: brass body, spindle and union nut

Part no.

TypeDNVersionPart no.
HK25-KH-C25Wilo Para G SC/7, additional ball valve below the pump10088550

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