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  4. Rubber,PTFE,PFA,F46 lined Diaphragm Valv
  • Rubber,PTFE,PFA,F46 lined Diaphragm Valve
  • Rubber,PTFE,PFA,F46 lined Diaphragm Valve
  • Rubber,PTFE,PFA,F46 lined Diaphragm Valve
  • Rubber,PTFE,PFA,F46 lined Diaphragm Valve
Rubber,PTFE,PFA,F46 lined Diaphragm ValveRubber,PTFE,PFA,F46 lined Diaphragm ValveRubber,PTFE,PFA,F46 lined Diaphragm ValveRubber,PTFE,PFA,F46 lined Diaphragm Valve

Rubber,PTFE,PFA,F46 lined Diaphragm Valve

  • Product Item:G41W/X/F46
  • Body Materials Grey Iron * Ductile Iron * Cast Steel * Stainless Steel * FeCr * Monel
  • Hard Rubber (Ebonite) * Soft Rubber * Butyl Rubber * Neoprene® Rubber * Hypalon® Rubber * EPDM *
  • Size Range DN 10 – DN 300 (3/8” – 12”)
  • Actuation Manual Hand wheel * Pneumatic Actuators * Electric Actuators.
  • PTFE lined Diaphragm Valve , Cast Iron Carbon Steel Diaphragm Valve - Buy Diaphragm Valve , Cast Iron Diaphragm Valve , Rubber Lined Diaphragm Valve
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    Description

    Rubber,PTFE,PFA,F46 lined Diaphragm Valve

    Weir type diaphragms are specifically designed for applications that comprise to handle corrosive, erosive, or contains solids media. The weir type valves can be used as a replacement for normal type valves that may get clogged due to the movement of the harsh media. They are also recommended for food-processing applications because the body is self-draining.

    Features of Weir Type Diaphragms

    Weir Type Diaphragm Valves offer secure and leakage free operations. Weir-type bodies have bonnet assemblies for handling dangerous liquid or gas.

    Technical Specifications of Weir Type Diaphragms

    The weir-style diaphragm valve is used effectively as a control valve or where manual throttling of a fluid is desired.
    Body End Connections: Screwed, flanged end connections to suit UK, European, USA specifications.
    Size Range: DN15 to DN350
    Temperature Range: 10oC to 175oC
    Diaphragm Materials: Natural and synthetic rubbers, nitrile, butyl, viton, hypalon and PTFE faced materials.
    Weir: The Weir design reduces diaphragm travel for extended service and fine control.
    Benefits of Weir Type Diaphragm

    The weir type diaphragm provides a variety of benefits to users and applications:

    Reduced leakages in applications.
    Weir type bodies can be lined with glass, PFA, ETFE, PVDF, Halar, Polypropylene, and various elastomers.
    Diaphragm repair or replacement can be done without interrupting pipeline operation.
    The diaphragms can be installed in to valves that comprise screwed flanged end connections. Thus, the diaphragm can be used in valve applications in America as well as abroad.

    Applications of Weir Type Diaphragms


    Weir type diaphragms are typically used for the following application materials.

    Butyl:
    Acid and alkalis
    Sulfuric acid
    Hydrochloric/hydrofluoric/phosphoric acids
    Natural Rubber polyisoprene:
    Abrasives
    Inorganic salts
    Mineral acids
    Ethylene Propylene:
    Chemical resistance to most fluids except alkali metal and chlorine
    Fluoro Elastomer:
    Chlorine
    Acetone
    Sulfuric acid
    Paraffinic and aromatic hydrocarbons
    Chlorosulponated polyethylene:
    Good acid and ozone resistance certain chlorine services
    Isobutylene Isoprene:
    Hot Water Services

    Steam Sterilizations

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