Union 3 Inch - Schedule 80 composition_Chlorinated Rubber And it uses DPD

And it uses DPD

This is a Stenner 30 Gallon White Chemical Tank System with 45M4 Model Adjustable Flow Pump

ladders and lights in a pool

Rectangular Tanks with a height greater than 18 inches must be supported

Union 3 Inch - Schedule 80 composition_Chlorinated Rubber And it uses DPDThis is a Legend Valve Union, 3 Inch Slip. It is constructed of Schedule 80 PVC. PVC Schedule 80 fittings are for higher pressure applications and have a thicker wall than Schedule 40 pipe. Schedule 80 fittings are mostly used in commercial pools and in higher temperature areas such as around pool heaters. Our Legend Valve PVC Schedule 80 unions are manufactured with high quality PVC resin. They can be used on Schedule 40 or 80 pipe. Solvent ends