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Valves & Actuation
Type15-Diaphragm

Manual Plastic Diaphragm Valves

Type-15 Diaphragm Valve (5" – 6")

Multiturn valve good for flow control and use with viscous/slurry lines due to their high resistance to clogging. These valves have a uniquely designed body and bonnet, as well as a diaphragm with new sealing designs, by computer aided analysis for superior sealing.

  • Click here to download our newest datasheet on Type-15 Diaphragm Valve for Sodium Hypochlorite
  • Ideal Applications Include:

    Throttling, slurry lines, chemical processing, bleach plants, aquariums, mining, water treatment, landfills, swimming pools, semiconductor manufacturing

    Specifications

    Sizes:

    5" – 6"

    Body:

    PVC, PP, PVDF

    Bonnet:

    PVC, PP, PPG, PVDF

    Diaphragm:

    EPDM, 3-Layer EPDM/PVDF/PTFE, Nitrile

    Features/Benefits

    Bubble tight sealing even in applications such as slurries or suspended particles, bonnet seals to protect internals from corrosive environments, built-in travel stop to prevent over-tightening or compressive strain on diaphragm, position indicator at top of valve, PVDF gas barrier (protects EPDM backing from gas permeation) standard on all valve with PTFE diaphragm.

    • Flanged face-to-face dimensions are equivalent to those of Type-G diaphragm valve
    • Rugged body and bonnet are of solid thermoplastic for maximum corrosion resistance
    • Bubble-tight sealing, even in applications such as slurries or suspended particles
    • Weir design for excellent throttling
    • Uniquely designed body and bonnet together with diaphragms of new sealing designs by the state-of-the-art computer aided analysis for superior sealing
    • Bonnet seals to protect internals from corrosive environments
    • Built-in travel stop to prevent diaphragm from being over-tightened
    • Indicator at the top for valve position and prevention of over-tightening
    • PVDF gas barrier, which protects EPDM backing cushion from gas permeation, is standard for all valves with PTFE diaphragm

    Actuation

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