Check

Forged Steel Check Valves

Forged-steel piston-lift check valves with spring-loaded discs for compact, high-pressure non-return service and a choice of screwed, welded or flanged ends.

Standards & Certifications

API 602EN ISO 15761ASME B16.34
Size Range
8mm–50mm (¼"–2")
Pressure Class
Class 800–2500 (Class 4500 on welded designs)
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Forged Steel Check Valves — view 1
ParameterDetail
Size Range8mm–50mm (¼"–2")
Pressure RatingClass 800–2500 (Class 4500 on welded designs)
TestingAPI 598 and EN 12266-1
End ConnectionsNPT / BSP / BSPT screwed, ASME B16.11 socket weld, ASME B16.25 butt weld or flanged
Flow DirectionUni-directional
Disc SpringASTM A312 Type 316 stainless steel
Production CapacityShared GGC line: 100,000 units/year
CategoryCheck

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