The Wafer Type Dual Plate Check Valve is used especially when space is restricted because of its short length, low volume and light weight.

Features

Body Materials: Iron, Cast Carbon Steel, Cast Alloy Steel, Cast Stainless Steel, Duplex Steel

End connection: Wafer, Lug, Flange

Forged Body Optional

Single Plate Optional

Smooth Flow and Small Fluid Resistance

Quick Valve Disc Closedown, Low Water Hammer

Specification

Design: API594, API6D, ASME B16.34

Face to Face: API594, API6D

End Flange: ASME B16.5

Test: API 598

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Fig 7004-DP (Stainless Steel)
Fig 1795-DP (Iron)