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|Workign Pressure:||150LB-600Lb||Body Material:||Brass|
|Seal Material:||Stellited Or Resilient Seated||Structure:||Dual Plate Check|
|End Connection:||Lug||Design Standard:||API 594|
Solid Lug Brass Material Retainerless Wafer Check Valve, Wafer Non-return Valve
Since 2010 TEKO Valves has been manufacturing a variety of industrial valves with the highest quality standards. We offers API 594 Dual Plate Check Valves in ASME classes 150 to 600, made from cast steel, stainless steel or alloy steel in wafer, lug, or double flanged ends.
About dual plate wafer check valve?
Dual plate check valves, there are two spring-loaded semi-circular plates. The plates are arranged in such a way that the spring forces acts beyond the centre of area of each plate and the fluid force acts within the same. This fulcrum causes the heel to open first, preventing rubbing of the seal surface prior to normal opening.
|Temperature Rating||-15°C to +80°C|
|Pressure Rating (PN)||PN 16/ANSI 150Lb|
|End Connection||Flanged Ends|
Additional options for our API 594 Dual Plate Check Valves include:
· Alternate valve materials such as chrome and stainless steel alloys
· Alternate trim materials
· Higher Pressure Classes
· NACE service
· Special cleaning for applications such as oxygen or chlorine
· Other options available as specified or requested