The NIBCO lead-free cast iron wafer style check valve is spring actuated with Buna-N seat. The spring return reduces noise for quiet operation. The twin disc check valve is wafer style to fit between standard flanges. The check valve includes renewable bronze discs.
Features
250 psi/17.2 bar non-shock cold working pressure
Maximum temperature 180°F/ 82°C
Resilient Buna-N seat molded to body
Renewable twin bronze discs
Spring actuated
To be installed between standard flat face flanges
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.