Dual Wafer Check Valve

PRODUCT RANGE

Sizes NPS 2 to NPS 48

Class 150 to Class 2500

DESIGN FEATURES

Dual Plate or Single Plate

Wafer, Lug and Flanged

MATERIALS

Available in Casting (A216 WCB, WC6, WC9, A350 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A), Alloy 20, Monel, Inconel, Hastelloy

DESIGN STANDARD

Design & manufacture according to API 594

Face-to-face according to API 594, ASME B16.10

End Connection according to ASME B16.5

Test & inspection according to API 598

Also available per NACE MR-0175, NACE MR-0103