Flo Control 2" Slip Swing Water 1500 Check Valve (1520-20) airbuttonparts A receptor fitting is useful

A receptor fitting is useful because it helps create the proper receiving point for the related rope hardware while preserving the intended fit in the liner-style setup

Raypak thermostat knob

small thread differences matter

5 inch FPT

For compatible 22 inch Carefree filter service

Flo Control 2" Slip Swing Water 1500 Check Valve (1520-20) airbuttonparts A receptor fitting is usefulA swing check valve helps maintain one way water movement in a compatible plumbing system, and this Flo Control valve is designed with 2 inch slip connections for 1500 series applications using the 1520 20 reference. When a check valve becomes unreliable, the system can lose the dependable directional flow control it should provide. The 2 inch slip format and 1500 series design give this valve practical value because plumbing components work best when