Standard 180 Degree Serviceable Check Valve 1-1/2 Inch Socket x 2 Inch Spigot - Black material_Marine Grade Stainless This is a 20 foot

This is a 20 foot roll of Stenner 1/4 inch UV black suction/discharge tubing

This replacement backboard will work on all S

Directions: Just eight (8) fluid ounces can remove up to 2500 parts-per-billion of phosphates in 10

respective probes (pH and ORP sensors)

Standard 180 Degree Serviceable Check Valve 1-1/2 Inch Socket x 2 Inch Spigot - Black material_Marine Grade Stainless This is a 20 footThis is a Standard 180 Degree HydroSeal Serviceable Check Valve with 1 1 2 Inch Socket x 2 Inch Spigot. This model is constructed of black CPVC and is NSF approved. It has a 1 2 pound spring with a max flow rate of 125 GPMs and 50 max PSI. It has a high temperature CPVC body. The best solution for systems with a chlorinator and brominator installed. Hydroseal Serviceable Check Valves are designed for demanding pool and spa applications. They have a