Dual Plate Check Valve

Product Description

 It is clear that this dual plate check valve is significantly more powerful, cheaper, and more compact in size when compared to a swinging check valve. It is an all-purpose non-return valve. The two spring-loaded plates used in this dual plate check valve are hinged on a single hinge pin. When the flow is reduced, the plates shut by a torsion spring mechanism without the need for reverse flow. This design simultaneously provides the benefits of No Water Hammer and Non Slam.

Specification

• Size : 50 NB to 400 NB
• Design STD : API 594
• MOC : CF8M, CF8, CF3M, CF3, WCB Etc.
• SEAT/DISC 13 % Cr. Steel /AISI 410/304/316
• Type of Connection : Wafer End
• Class : 150,300,600