Uni-Chek® swing check valves are compact, light-weight, and economical. These wafer check valves are preferred because of their compactness, ease of installation and lower initial costs when compared to traditional flanged swing checks. These key reasons make Uni-Chek a popular choice for systems designers.


There are additional benefits, such as lower costs for shipping, storage and maintenance. Sizes available in 2" (50mm) to 36" (900mm), and pressure classes to meet ASME, BS, DIN, AS, JIS and ISO standards. A variety of materials are available including cast iron, cast carbon steel and many alloy steels.


Uni-Chek® High Performance Check Valves

Uni-Chek High Performance Check Valves provide unobstructed flow paths, are spring-assisted and less expensive than the traditional bolted cap swing check valves.

For all Uni-Chek® related inquiries, please contact:

Customer Service North America

4526 Research Forest Drive, Suite 400
The Woodlands, Texas 77381

PHONE +1 936 271 6500
FAX +1 936 271 6510

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