Piston pressure Reducer G11 / 2 ", stainless steel, Inlet pressure: max.25bar, outlet pressure: 1-3.5b

DK330308027
Stainless Steel
11/2
FKM
Piston pressure Reducer G11 / 2 ", stainless steel
Inlet pressure: max.25bar, outlet pressure: 1-3.5b
List price €1,110.27 €933.00
Availability
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    Spring-force acting pressure-reducing valve with difference pressure piston. Multi-part design made of stainless steel, not back-controllable.

     

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    Function

    The discharge pressure acts upon the piston. The power resulting from this pressure compresses the spring as soon as it exceeds the spring resistance, thus closing the valve. This position persists as long as no medium is taken off the discharge pipe. Thus, the discharge pressure is kept at the value required by the setting.

    When media are taken off the discharge pipe the discharge pressure is reduced. The spring presses the diaphragm and causes opening of the valve. If the medium flows for a longer time, a self-adjustment of the valve opening will ensue instead of an abrupt succession of opening and closing movements. Pressure reducing valves for gaseous media have a damping device against pressure impacts.

     

    Settings

    Setting of the pressure reducing valve always takes place without flow, the manometer showing static pressure.

    Rising discharge pressure:
    Turn the set screw clockwise.

    Reducing discharge pressure:
    Turn set screw counter-clockwise. Take off some medium, thus reducing the pressure. Then tighten the screw until required pressure is attained.

    Decreasing pressure during media take-off is normal, it is caused by loss of pressure.

     

     

    You can order other pressure reducers online in our shop.

    More Information
    SKU DK330308027
    Description Piston pressure Reducer G11 / 2 ", stainless steel, Inlet pressure: max.25bar, outlet pressure: 1-3.5b
    Weight [kg] 6.780000
    Materials 1.4408
    Size 11/2
    Body material Stainless Steel
    Seals material FKM
    Stem seals material FKM
    Connection type Threaded Connection
    Connection size 11/4"
    Media temperature min. [°C] 0
    Media temperature max. [°C] +180
    RoHS Directive EG 2015/863 compliant
    REACH regulation EG 1907/2006 compliant
    Downloads
    Data Sheet
    Data sheet DK
    Valve data Questionnaire
    Manual
    Manual DK
    EU Declaration in Conformity
    Regulation EU 1907/2006 (REACH) (de/qm-zertifikate/reach-erklaerung.pdf)
    Directive EU 2015/863 (RoHS)
    Certificate
    Quality Management Certificate

    english
    Certification cycle 4. April 2023 up to 3. April 2026

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