Compression Straight Stop, Lead-Free, 1/2-In.x 3/8-In. Rid-X these crystals contain low insoluble

these crystals contain low insoluble content to keep your water softener running smoothly

Pumps up to 225 GPH

Spring-loaded to open with negative pressure and close with positive pressure

The combined 2-in-1 Temperature & Pressure relief valve provides the least expensive and proven means for protection against both excessive temperature and pressure emergency conditions

Compression Straight Stop, Lead-Free, 1/2-In.x 3/8-In. Rid-X these crystals contain low insoluble1 2" x 3 8" compression straight stop; lead free, 23037 0000lf, sharkbite push fit fittings for use with copper tubing cts, cpvc and pex with integral tube liner included; constructed of dzr brass, certified to 200 psi and 200 degrees f, design certified to asse 1061 nsf61 standards, meets upc, ipc and cupc requirements; fittings are listed with iapmo and are certified for use on potable and hydronic water distribution. Certified for underground