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    CPVC DIAPHRAGM VALVE CPVC DIAPHRAGM VALVE
    CPVC DIAPHRAGM VALVE
    CPVC DIAPHRAGM VALVE

    CPVC DIAPHRAGM VALVE

    Product Details:

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    Product Description

    The VM type diaphragm valve is manually operated by a non-rising handwheel. That means it does not change his height during the rotation. Metal spindle and sleeve ensure total reliability. The compression bearing made of POM reduces friction and consequent wear.

    The plastic spindle extension indicates the valve position. The valve design is compact and

    sturdy. The hand-wheel has been designed without spokes, to provide increased strength.

    Threaded inserts are moulded-in into the bonnet, thus eliminating the need to drill holes, and also allowing the body fixing bolts to be inserted from the bottom. The above method allows a cavities-

    free bonnet, avoiding dirt and impurities accumulation. The diaphragm valve can be used with liquid and gaseous fluids, and s particularly suitable for dirty or abrasive media.


    The innovative CDSA - Circular 

    Diaphragm Sealing Area - system (up

    to DN50) offers the following mechanical

    advantages:

    - uniform distribution of the pressure

    made by the compressor on the sealing

    diaphragm

    - up to 20% of bolt tightening torque

    reduction

    - reduced mechanical stress on all

    valve components (actuator,body and

    diaphragm)

    - easy internal cleaning

    - lower risk of deposit accumulation,

    fluid contamination and damaging of

    the diaphragm due to the eventual

    crystallization

    - reduction of the closing handwheel

    torque of the manual valves up to

    40%The hand-wheel operation, and

    the diaphragm type sealing, allow

    a proper regulation and reduce the

    water hammer.

    CHARACTERISTICS:

    • High Kv value and reduced pressure

    losses.

    • Compact and sturdy construction,

    low weight.

    • Modular range: only 5 diaphragms

    and bonnet sizes for 9 different

    body sizes.

    • Easy replacement of the sealing

    diaphragm.

    • Position indicator as standard.

    ACCESSORIES:

    • Security blocking device.

    • Electrical position indicator

    (1 microswitch)

    • Plate for DN 15-50 bodies alignment

    at the same pipe center-line.

    • For more information please visit

    our website: www.petronthermoplast.com


    PETRON THERMOPLAST

    * Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.