Two piece, spring-less horizontal line sanitary check valve for bioprocess media and purified water applications for the biopharmaceutical, pharmaceutical, food & beverage and consumer health & beauty industries:
Removal of traditional spring and stem guide: eliminates areas where bioburden and bacteria can accumulate
Removal of traditional spring and stem guide: potential for particulate generation
No hold up
High flow rates with minimal pressure loss an increased flow compared with mechanical return check valves.
Very low cracking (opening) pressure
Steriflow SHC Series Sanitary Check Valves Specifications:
Max. working pressure (bar)
ASME, DIN, ISO Tri-Clamp and Tube Weld Ends
ASME SA479 316L (UNS 31603) is stan- dard. EN 10272:2000 GR 1.4435, AL-6XN®, Hastelloy®C-22 and others are optional.
Other parts' material
Disc Material: 316/EPDM, Teflon, PEEK (all materials are FDA and USP Class VI) l O-ring Material: Various, all materials are FDA and USP Class VI l SVC Body Gasket: Silverback®, Tuf-Steel®, TFE/ Viton, TFE/EPDM, Viton-600S (All FDA and USP Class VI)