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    Poppet check valves

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    PTFE Development Poppet Check Valves are designed with a robust steel body and a heavy-duty PFA moulded lining, which helps prevent deformation and leakage.

    They feature a spring-loaded poppet seal disc and have a standard opening pressure of 13 mbar with horizontal flow, though other standards like 5 and 25 mbar are also available.

    Operation – cryogenic to +250°C

    Specifications

    Key features include:

    • Hastelloy C Spring
    • Material options: Stainless Steel or Carbon Steel
    • Optional Stainless Steel Earth Lug
    • Tight shut-off: In accordance with DIN 3230, part 3, leakage rate BO1
    • Pressure ratings: 10 & 1 bar (145 & 14.5 psi)
    • Temperature range: 15 to 35°C (60 to 95°F)

    It’s important to note that these valves are not suitable for environments with heavily pulsating flow, such as those near pumps and compressors

     

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    Contact our Valve Specialist Team

    • Brendan Merrigan (External) – mob: 087 2598124
    • Vicki McGrath – tel: 021 461 7207
    • Brian Barry – tel: 021 461 7211
    • Tim Quigley – tel: 021 461 7209
    • Ross O’Donovan – tel: 021 461 7230
    • Shauna O’Connor – tel: 021 461 7237
    • Cathal Hannon - Tel: 021 461 7200
    • Office - tel: 021 461 7200

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