Magic Plastics 1-1/2" S Smart-Check Check Valve (0821-15C) airbuttons For compatible jet rebuilds and

For compatible jet rebuilds and replacements

or become worn from repeated use and handling

or no longer charging reliably

Hayward Max-Flo seal plate gasket

Magic Plastics 1-1/2" S Smart-Check Check Valve (0821-15C) airbuttons For compatible jet rebuilds andA check valve helps provide one way flow control in a compatible plumbing system, and this Magic Plastics Smart Check version features a 1 1 2 inch slip connection using the 0821 15C reference. Check valves are useful because they help prevent backflow that could disrupt the intended operation of the connected equipment. This part has practical value because the slip Smart Check format helps preserve the intended plumbing style of supported