Hydrostatic Relief Valve - Bronze - 2 Inch Threaded size-in-gallons_1001+ Active Ingredient of the pH

Active Ingredient of the pH Plus: 100% Sodium Carbonate

The Ranger 2 Pool Lift

This Stenner chemical pump #170FL4A1SUAA provides reliable chemical feeding for your swimming pool

and no valves to set

This is a PVC Schedule 80 Reducing Tee with Slip x Slip x Slip fitting connections that measure 4 x 4 x 2 Inch

Hydrostatic Relief Valve - Bronze - 2 Inch Threaded size-in-gallons_1001+ Active Ingredient of the pHThis is a 2 inch threaded Bronze Hydrostatic Relief Valve with stainless steel spring. This spring loaded relief valve is made of corrosion resistant bronze and fits 2 inch threaded pipe. Seal is neoprene. Replacing your hydrostatic relief valve after you drain your pool is highly recommended.