Tilting Disc Check Valve

Sizes

3” to 48”

Design Features

 Temperatures 50°F to 1800°F · Body and Disk Materials–Stainless steel 316,304, (& H grades), Alloy 20,Duplexx SS, Ferralium, Carbon and Alloy steel, Monel, Hastelloy, Inconel, etc · Refractory material, (see refractory lined butterfly valves) · Body and Seat areas–Precision machines available with Stellite, Ultimate or other overlay material · Disc seal- metal to metal, Teflon, Viton, EPDM etc · End connections–Wafer body, Lug body, (RF or RTJ) Flanged ends, weld ends · Grafoil packing, Teflon non-asbestos or customer specs. 

Check Valve Brochure