Standards
Port Size
- 1-1/4" (32mm) (40)
- 1-1/2" (40mm) (28)
- 2" (50mm) (28)
- 2-1/2" (65mm) (28)
- 3" (80mm) (16)
- 4" (100mm) (16)
Connection Size
- 1" (12)
- 1-1/4" (12)
- 1-1/2" (24)
- 1-3/4" (12)
- 1-3/8" (4)
- 1-5/8" (4)
- 2" (24)
- 2-1/2" (12)
- 2-1/8" (4)
- 2-5/8" (4)
- 3" (24)
- 3-1/8" (4)
- 4" (12)
- 4-1/8" (4)
Connection Style
Pilot Solenoid
Pilot Solenoid Model
Finish
Standards
Hansen HCK2/HCK2W Gas Powered Suction Stop Valves
These heavy-duty, flanged, gas-powered suction stop valves are designed to control the flow of refrigerant in large industrial and commercial applications. They remain normally open via a spring and require no pressure drop to operate. Valves are normally installed on their side for better conveyance of liquid overfeed or oil and to avoid trapping. A single pilot solenoid valve is required to control a higher pressure refrigerant gas which closes these valves during defrosting.