HVAC / Gas Valve

Supplying Demand SD176799959 176799959 HVAC Piston #59 2 Ton R22 2.5 Ton R410A

Supplying Demand SD100000036 100000036 HVAC Piston #53 1.5 Ton R22 2 Ton R410A

Supplying Demand SD61-25414-57 HVAC Flowcheck Piston Kit - 0.0571 Inch Groove/Rib size: 1/16 in. wide x 1/16 in. deep | Groove/Rib type: Five grooves parallel to length, evenly spaced around piston O.D. | Nominal chamfer (degrees): 45 | Notes: Includes teflon seal | Orifice diameter (in.): 0.06 | Overall length (in.): 0.50 | Piston outer O.D. (in.): 0.46

Supplying Demand SD61-25414-70 HVAC Flowcheck Piston Kit - 0.07 Inch

Supplying Demand SD176799967 176799967 HVAC Piston #67 3.0 Ton R410A 2.5 Ton R22

Supplying Demand SD61-25414-76 HVAC Flowcheck Piston Kit - 0.076 Inch Groove/Rib size: 1/16 in. wide x 1/16 in. deep | Groove/Rib type: Five grooves parallel to length, evenly spaced around piston O.D. | Nominal chamfer (degrees): 45 | Notes: Includes teflon seal | Orifice diameter (in.): 0.08 | Overall length (in.): 0.50 | Piston outer O.D. (in.): 0.46