STAINLESS STEEL 1.25 x 14 Tank Tee Kit + UNION + VALVES Installation Water Well Pressure Tank with SQUARE D 40/60 M4 low yield pressure switch 1.25x14 STAINLESS STEEL Tank Tee with UNION 40/60 M4 Square D Switch - Low Pressure Cut-Off Switch; Stainless Steel Pressure Gauge 1.25" Stainless Steel Ball Valve; 1.25" Stainless Steel Check Valve 3/4" Stainless Steel Boiler Drain; 3/4" Stainless Steel Pressure Relief Valve 1/4"x3" Stainless Steel Nipple; Roll of Teflon Tape