Industrial Lift Check Valve designed to API 6D / BS 1868 standards for reliable backflow prevention in various pipeline systems. Available in SS321, WCB, and other materials. Wholesale supply.
Designed and manufactured according to API 6D and BS 1868 standards for industrial reliability.
Automatically prevents reverse flow in pipelines carrying water, oil, gas, steam, and other compatible media.
Features a robust bolted bonnet construction suitable for various pressure classes.
Available in a range of materials including Stainless Steel (e.g., SS321, CF8M) and Carbon Steel (WCB).
Suitable for a wide operating temperature range (-196°C to 450°C depending on material).
Engineered with a disc stop device to prevent over-travel and ensure proper valve closure.
Offered in ANSI pressure classes from 150LB up to 1500LB.
Design Standard: API 6D / BS 1868
Size Range: 1.5" - 36" (DN40 - DN900)
Pressure Rating: ANSI Class 150LB - 1500LB
End Connection: Flanged (ASME B16.5 / B16.47)
Body Material Options: Stainless Steel (CF8M, CF8, CF3, CF3M, SS321), Carbon Steel (WCB, LCB), Alloy Steel (WC6, WC9)
Test Standard: API 598
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