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  • Check valve RDF with manual stop

    Check valve with manual stop for systems with thermostat-controlled recirculating pump.
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    Technical Features

    • Brass CW617N body.
    • High impact plastic knob.
    • Max. pressure : 10 bar. 
    • Opening pressure : 25 - 26 mbar.
    • Operating temperature : 105°C.
    • Max. temperature : 130°C.

    Type Part no. WII Part no. WID Size
    RDF 0262125 10027214 1" х 1"
    RDF 0262132 10027215 1 .1/4" х 1.1/4"