About Actuated On/Off Valves
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About On/Off Valves
More
On/Off Valves with Solder-Connect Fittings for Refrigerant
- Valve Type: Ball
- For Use With: Refrigerant
- Seal Material: PTFE Plastic
- Specifications Met: UL Listed, C-UL Listed, CE Marked
Install these valves in HVAC and refrigeration systems to control CO₂. They are operated with a wrench to give you the leverage needed to manage the flow of highly pressurized gases common in refrigeration systems. Because they require a wrench, these valves can’t be opened accidentally when bumped or snagged. Solder them to metal tubing for a permanent, leak-tight connection. To monitor pressure or fluid flow, attach a gauge to the port. The port can also be used to drain and divert liquid. These valves are full port, so they do not restrict flow.
Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
Gauge Ports | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Copper Tube Size  | For Tube OD | No. of | Thread Size | Gender | Thread Type | Flow Coefficient (Cv) | Max. Pressure | Temperature Range, °F | End-to-End Lg. | Drive Style | Drive Size | For Refrigerant No. | Each | |
Wrench-Operated Brass Body | ||||||||||||||
Solder Connect × Solder Connect | ||||||||||||||
| 1/8 | 1/4" | 1 | 7/16"-20 | Male | UNF | 1 | 2,030 psi @ 300° F | -40° to 300° | 5" | External Hex | 13/16" | R-744 | 0000000 | 0000000 |
| 1/4 | 3/8" | 1 | 7/16"-20 | Male | UNF | 4.3 | 2,030 psi @ 300° F | -40° to 300° | 5 1/4" | External Hex | 13/16" | R-744 | 0000000 | 000000 |
| 3/8 | 1/2" | 1 | 7/16"-20 | Male | UNF | 6.2 | 2,030 psi @ 300° F | -40° to 300° | 5 1/2" | External Hex | 13/16" | R-744 | 0000000 | 000000 |
| 1/2 | 5/8" | 1 | 7/16"-20 | Male | UNF | 12.1 | 2,030 psi @ 300° F | -40° to 300° | 5 7/8" | External Hex | 13/16" | R-744 | 0000000 | 000000 |
| 5/8 | 3/4" | 1 | 7/16"-20 | Male | UNF | 19 | 2,030 psi @ 300° F | -40° to 300° | 5 7/8" | External Hex | 15/16" | R-744 | 0000000 | 000000 |
| 3/4 | 7/8" | 1 | 7/16"-20 | Male | UNF | 27.5 | 2,030 psi @ 300° F | -40° to 300° | 7 5/16" | External Hex | 15/16" | R-744 | 0000000 | 000000 |
| 1 | 1 1/8" | 1 | 7/16"-20 | Male | UNF | 48 | 2,030 psi @ 300° F | -40° to 300° | 7 5/16" | External Hex | 1 1/8" | R-744 | 0000000 | 000000 |
| 1 1/4 | 1 3/8" | 1 | 7/16"-20 | Male | UNF | 77 | 2,030 psi @ 300° F | -40° to 300° | 8 1/8" | External Hex | 1 1/8" | R-744 | 0000000 | 000000 |
| 1 1/2 | 1 5/8" | 1 | 7/16"-20 | Male | UNF | 96 | 2,030 psi @ 300° F | -40° to 300° | 9 1/2" | External Hex | 1 1/8" | R-744 | 0000000 | 000000 |
| 2 | 2 1/8" | 1 | 7/16"-20 | Male | UNF | 198 | 2,030 psi @ 300° F | -40° to 300° | 10 7/8" | External Hex | 1 5/8" | R-744 | 0000000 | 000000 |
Noncontact Solenoid On/Off Valves
For applications sensitive to contamination, these valves stop flow without contacting the process media by pressing down on the outside of tubing. They are also known as pinch valves. They operate on electricity to automatically start and stop flow.
These valves are normally closed unless actuated. They don’t require a minimum pressure drop between the inlet and outlet for operation. The actuator is directly mounted to the valve body to minimize movement and reduce wear.
For Tube | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OD | ID | Max. Tube Durometer | Max. Pressure | Pressure Drop | Temp. Range, °F | Valve Dia. | O'all Ht. | No. of Mounting Slots | Mounting Slot Lg. | Fasteners Included | Environmental Rating | Specifications Met | Each | |
Anodized Aluminum Body with DIN Connection | ||||||||||||||
Normally Closed—12V DC | ||||||||||||||
| 1/8" | 1/16" | 50A | 10 psi @ 140° F | Zero Pressure Drop | 15° to 140° | 5/8" | 2 1/8" | 2 | 1/8" | No | IP40 | CE Marked | 00000000 | 0000000 |
| 3/16" | 1/8" | 50A | 10 psi @ 140° F | Zero Pressure Drop | 15° to 140° | 1" | 3 3/8" | 2 | 1/8" | No | IP65 | CE Marked | 00000000 | 000000 |
| 3/8" | 1/4" | 50A | 10 psi @ 140° F | Zero Pressure Drop | 15° to 140° | 1 3/16" | 4" | 2 | 1/8" | No | IP65 | CE Marked | 00000000 | 000000 |
Normally Closed—24V DC | ||||||||||||||
| 1/8" | 1/16" | 50A | 10 psi @ 140° F | Zero Pressure Drop | 15° to 140° | 5/8" | 2 1/8" | 2 | 1/8" | No | IP40 | CE Marked | 00000000 | 000000 |
| 3/16" | 1/8" | 50A | 10 psi @ 140° F | Zero Pressure Drop | 15° to 140° | 1" | 3 3/8" | 2 | 1/8" | No | IP65 | CE Marked | 00000000 | 000000 |
| 3/8" | 1/4" | 50A | 10 psi @ 140° F | Zero Pressure Drop | 15° to 140° | 1 3/16" | 4" | 2 | 1/8" | No | IP65 | CE Marked | 00000000 | 000000 |