STAINLESS STEEL 1 x 11 Tank Tee Kit Installation Water Well Pressure Tank with SQUARE D 30/50 FSG2 pressure switch 1x11 STAINLESS STEEL Tank Tee Kit 30/50 FSG2 Square D Switch Liquid Filled Stainless Steel Pressure Gauge 1/2" Stainless Steel Boiler Drain; 1/2 Stainless Steel Pressure Relief Valve 1/4"x3" Stainless Steel Nipple; Roll of Teflon Tape