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    Pump mixing valve unit HKF25

    Ready-to-mount, compact pump mixing valve unit for radiant heating with fix-point control.
    Thermostatic mixing valve with Kvs 3.8, setting range 20-43°C.
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    Technical Features

    • Isolating valves with thermometer both on flow and return branches
    • Gravity flow stop.
    • Pump and 3-way mixing valve with valve drive cabling ex works
    • Three part heat insulation box made of EPP
    • Easy left / right conversion of flow and return branch
    • All connections with flat seals throughout
    • Wall mounting brackets included
    • Pressure tested, packed in a box
    Type Part no. WID DN Description
    HKF8180 10027335 25 Wilo Yonos PARA25/6
    HKF8180 10027564 25 Grundfos Alpha2l25-60
    HKF8180 10027565 25 without pump

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