Cap - 4 Inch FIPT - Schedule 80 state_Maine It is used for Calcium

It is used for Calcium Hardness testing in Taylor Kits

spas or hot tubs using 1 inch Trichlor tablets and when used with a flow indicating device such as Rainbow Model R172080

Each event can be set for a specific on and off timer for each selected day or days of the week

040 Styrene Plastic and is designed to warn patrons that children under age 14 must be supervised and adults should not swim alone

calcium and total using the drop test system and EDTA titration method

Cap - 4 Inch FIPT - Schedule 80 state_Maine It is used for CalciumThis is a PVC Schedule 80 Cap fitting with FIPT fitting connections that measure 4 Inch.