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Poppet check valves
Valves
PTFE Developments
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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
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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
Contact Us
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
- Tel: 021 461 7200
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