40/60 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. (1) 40/60 FSG2 Square D Pressure Switch. (1) Liquid-filled Stainless Steel Pressure Gauge. (1) 1/4"x3" Stainless Steel Nipple for attaching pressure switch & (1) Roll of Teflon Tape.