Magic Plastics 3" S Smart-Check Water Check Valve (0821-30C) insparation or no longer performing correctly

or no longer performing correctly but the surrounding hardware does not need replacement

equipment isolation

Helps deliver dependable water movement with quieter-running characteristics

This configuration is especially useful where a larger water line must connect to a smaller threaded accessory

Adjustable eyeball assembly for compatible Freedom Series jet applications

Magic Plastics 3" S Smart-Check Water Check Valve (0821-30C) insparation or no longer performing correctlyA check valve helps provide one way flow control in a compatible plumbing system, and this Magic Plastics Smart Check version features a 3 inch slip configuration using the 0821 30C reference. Check valves are useful because they help prevent undesirable reverse flow that can interfere with normal system performance. This part has practical value because the 3 inch slip Smart Check format is sized for larger compatible plumbing applications where