About Actuated On/Off Valves
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About On/Off Valves
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Noncontact On/Off Valves

- Valve Type: Pinch
Also known as pinch valves, these valves stop flow by squeezing tubing from the outside. Since they don’t directly contact your fluid, they’re good for applications where you need to prevent contamination. Install these valves in instrument panels—the body is sized to fit standard cutouts. It’s a closed body, so it surrounds the tubing for a secure hold. Once these valves are installed, their toggle switch sticks out of the panel, so you can quickly start or stop the flow without exposing your line. They can be used with any media that’s chemically compatible with your tubing.
For technical drawings and 3-D models, click on a part number.
For Tube OD | Body Style | Return Actuation | End-to-End Lg. | Panel Cutout Dia. | For Max. Tube Hardness | Each | |
Nickel-Plated Brass Body | |||||||
---|---|---|---|---|---|---|---|
1/8" | Closed | Manual | 1 1/16" | 15/32" | Durometer 60A | 00000000 | 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 technical drawings and 3-D models, click on a part number.
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 |
Noncontact Solenoid On/Off Valves for Chemicals


- For Use With: Water, Air, Acetone, Deionized Water, Diesel Fuel, Ethylene Glycol, Fuel Oil, Gasoline, Hydrochloric Acid, Isopropyl Alcohol, Kerosene, Methanol, Methyl Ethyl Ketone, Mineral Spirits, Sodium Hypochlorite, Sulfuric Acid, Phosphoric Acid, Sodium Hydroxide
- Specifications Met: CE Marked
For applications sensitive to contamination, these valves stop flow without contacting the process media by pressing down on the outside of tubing. 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 technical drawings and 3-D models, click on a part number.
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 | 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 | 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 | 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 | 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 | 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 | 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 | 00000000 | 000000 |