Standards
Port Size
- 1-1/4" (32mm) (120)
- 1-1/2" (40mm) (94)
- 2" (50mm) (95)
- 2-1/2" (65mm) (108)
- 3" (80mm) (58)
- 4" (100mm) (60)
- 5" (125mm) (10)
- 6" (150mm) (9)
Connection Size
- 1" (36)
- 1-1/4" (36)
- 1-1/2" (78)
- 1-3/4" (36)
- 1-3/8" (12)
- 1-5/8" (22)
- 2" (77)
- 2-1/2" (48)
- 2-1/8" (12)
- 2-5/8" (12)
- 3" (94)
- 3-1/8" (12)
- 4" (48)
- 4-1/8" (12)
- 5" (10)
- 6" (9)
Connection Style
- FPT (Female Pipe Threaded) (132)
- SW (Socket Weld) (132)
- WN (Weld Neck) (136)
- ODS (68)
- Weld In Line Socket Weld (45)
- Weld In Line Butt Weld (41)
Model
Pilot Solenoid
Pilot Solenoid Model
Strainer
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.