Pratt ― Check Valves

RD-Series

Specifications Body Ductile Iron Disc Buna-N encapsulated steel Seat 45° non-slam seat Sizes 2″ through 24″ flanged ends 3″ through 16″ mechanical joint ends More Info Information Brochure Pratt RD-Series Check Valve

 

Tilting Disc

Specifications Body Ductile Iron ASTM A536 Gr. 65-45-12 Disc Ductile Iron ASTM A536 Gr. 65-45-12 Cover Ductile Iron ASTM A536 Gr. 65-45-12 Disc Seat Ring Stainless Steel ASTM A269 Type 304 Body Seat Ring Stainless Steel ASTM A269 Type 304