Stainless Steel 1.25" x 14" Water Well Pressure Tank Tee Kit with Union & Valves - Compatible with Square D 30/50 M4 Low Yield Pressure Switch - Perfect for Well Pump Installation, Water System Maintenance & Home Plumbing Projects

Your purchase includes 9 items: (1) STAINLESS STEEL TANK TEE 1.25"x14" with UNION: 2--1/4" ports for your gauge and pressure switch 2--3/4" ports for your boiler drain and pressure relief valve 1.25" MPT and 1" FPT on the in and out ports. (1) 30/50 m4 Square D Pressure Switch...THIS IS THE LOW PRESSURE CUT OFF SWITCH, WHICH WILL SHUT POWER OFF TO YOUR PUMP WHEN SYSTEM PRESSURE REACHES 20PSI. WILL HAVE TO BE MANUALLY RESET... (1) Liquid-filled Stainless Steel Pressure Gauge. (1)1.25" Stainless Steel Ball Valve (1)1.25" Stainless Steel Check Valve (1) 3/4"Stainless Steel Boiler Drain (1) 3/4" Stainless Steel Pressure Relief Valve PRE-SET @ 100 PSI. (1) 1/4"x3" Stainless Steel Nipple for attaching pressure switch & (1) Roll of Teflon Tape