True Union Ball Check Valves

Chemline's True Union Ball Check Valves, 1/2" to 2" are available with True Union ends. These allow easier installation and maintenance.

Three and four inch port sizes are avaialble in single union style.

The ball moves to permit flow in one direction, but seats against the uniseat/seal to prevent back flow.

Installation can be either horizontal or verticle. Materials are PVC, CPVC, and PVDF. A Foot Valve model is available for the end of pipes.


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