Pump group FlowBox HKM 8180 HKM25 and HKM32

Description
Compact pump and mixer group for mixed heating circuits. 3-part patented EPP insulation shell provides a thermal insulation according to GEG (German Buildings Energy Act). Incl. wall bracket, fastening and 2 fittings for upper connection.
Supply: shut-off valve with gravity brake and integrated thermometer 0-120 °C, circulation pump (180 mm), 3-way mixer and motor.
Return: shut-off valve with integrated thermometer 0-120 °C.

The flow and return pipes of FlowBox HKM25/32 are interchangeable from left to the right side.
Technical Features
  • Nominal size: DN25 und DN32
  • Max. operating pressure: 6 bar
  • Operating temperature: +2 - +90°C
  • Recommended range of application at DT=20 K, Dp=100 mbar:
    max. 32 kW (DN25)
    max. 81 kW (DN32)
  • All connections with flat sealings
  • Pump length: 180 mm
  • Axial distance: 125 mm
  • Dimensions with insulation (W x H x D): 300 mm x 370 mm x 240 mm


Part no.

Typ

DN

Kvs

Version

Part no.

HKM25

25

6.3

Wilo Para SC/6

10084152

HKM25

25

6.3

Grundfos UPM3A/7

10084612

HKM25

25

6.3

without pump

10026451






HKM32

32

18

Wilo Para SC/6

10084155

HKM32

32

18

Grundfos UPM3A/7

10084613

HKM32

32

18

without pump

10026883

         
HKM251)   25   6.3 Wilo Yonos PARA 25/6 10026263
HKM321)
  32 18  Wilo Yonos PARA 30/6  10026884 


1) The product is discountinued