About On/Off Valves
More
On/Off Valves with Push-to-Connect Fittings
Insert tubing into the fittings on these valves—no heat, solder, or flux required.
Standard-port valves slightly 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.
For technical drawings and 3-D models, click on a part number.
- Valve Type: See table
- For Use With: Air, Argon, Helium, Krypton, Neon, Water, Xenon
- Seal Material: EPDM Rubber
Pipe Size | For Tube OD | Flow Coefficient (Cv) | Max. Pressure | Temperature Range, °F | Port Type | Port-to-Port Lg. | Each | |
Dark Gray PVC Plastic Body—Plug Valve Type | ||||||||
|---|---|---|---|---|---|---|---|---|
NPT Female × Push to Connect | ||||||||
| 1/4 | 1/4" | 0.5 | 125 psi @ 70° F | 35° to 140° | Standard | 1 1/4" | 0000000 | 00000 |
| 1/4 | 3/8" | Not Rated | 125 psi @ 70° F | 35° to 140° | Standard | 1 1/4" | 0000000 | 0000 |
White Polypropylene Plastic Body—Plug Valve Type | ||||||||
NPT Female × Push to Connect | ||||||||
| 1/4 | 1/4" | 0.5 | 125 psi @ 70° F | 35° to 140° | Standard | 1 1/4" | 0000000 | 0000 |
| 1/4 | 3/8" | Not Rated | 125 psi @ 70° F | 35° to 140° | Standard | 1 1/4" | 0000000 | 0000 |
On/Off Valves with Compression Fittings
A compression sleeve bites into tubing as you tighten the nut, forming a strong seal.
Standard-port valves slightly restrict flow.
For technical drawings and 3-D models, click on a part number.
- Valve Type:
Brass Seal: Plug
All Other Valves: Ball - For Use With: See table
- Valve Type: Plug
- For Use With: Air, Water
Plastic On/Off Valves with Push-to-Connect Fittings for Drinking Water
- Valve Type: Plug
- For Use With: Drinking Water
- Seal Material: EPDM Rubber
- Specifications Met: NSF/ANSI 61
Insert tubing into the fittings—no heat, solder, or flux required. These valves meet NSF/ANSI 61 for use in drinking water systems. All are full port, so they do not restrict flow.
For technical drawings and 3-D models, click on a part number.
| Pipe Size | For Tube OD | Max. Pressure | Temperature Range, °F | End-to-End Lg. | Port-to-Port Lg. | Each | |
White Polypropylene Plastic Body | |||||||
|---|---|---|---|---|---|---|---|
90° Elbow—NPTF Female × Push to Connect | |||||||
| 1/4 | 1/4" | 230 psi @ 70° F | 35° to 140° | __ | 1 3/8" | 0000000 | 00000 |
| 1/4 | 3/8" | 145 psi @ 70° F | 35° to 140° | __ | 1 7/8" | 0000000 | 0000 |
Straight—NPTF Male × Push to Connect | |||||||
| 1/4 | 1/4" | 230 psi @ 70° F | 35° to 140° | 2" | __ | 0000000 | 0000 |
| 3/8 | 3/8" | 145 psi @ 70° F | 35° to 140° | 2 9/16" | __ | 0000000 | 0000 |
Straight—Push to Connect × Push to Connect | |||||||
| __ | 1/4" | 230 psi @ 70° F | 35° to 140° | 1 15/16" | __ | 0000000 | 0000 |
| __ | 3/8" | 145 psi @ 70° F | 35° to 140° | 2 1/2" | __ | 0000000 | 0000 |
| __ | 6mm | 230 psi @ 70° F | 35° to 140° | 1 15/16" | __ | 0000000 | 00000 |
| __ | 8mm | 230 psi @ 70° F | 35° to 140° | 2 1/2" | __ | 0000000 | 00000 |
| __ | 10mm | 145 psi @ 70° F | 35° to 140° | 2 1/2" | __ | 0000000 | 00000 |
| __ | 12mm | 145 psi @ 70° F | 35° to 140° | 2 3/4" | __ | 0000000 | 00000 |
Compact Threaded On/Off Valves for Fuel
- Valve Type: Plug
- For Use With: Diesel Fuel, Fuel Oil, Kerosene
- Specifications Met: See table
A low-profile handle allows these valves to fit in low-clearance pipelines for diesel fuel, fuel oil, and kerosene.
UL listed valves meet U.S. standards for safe fuel transfer.
For technical drawings and 3-D models, click on a part number.
| Pipe Size | Max. Pressure | Temperature Range, °F | End-to-End Lg. | Specifications Met | Each | |
Brass Body | ||||||
|---|---|---|---|---|---|---|
NPTF Female × NPTF Female | ||||||
| 1/8 | 15 psi @ 70° F | -30° to 250° | 2" | UL Listed | 00000000 | 000000 |
| 1/4 | 15 psi @ 70° F | -30° to 250° | 2 1/8" | UL Listed | 0000000 | 00000 |
| 1/4 | 30 psi @ 70° F | -30° to 250° | 2 1/8" | __ | 0000000 | 00000 |
| 3/8 | 15 psi @ 70° F | -30° to 250° | 2 9/16" | UL Listed | 00000000 | 00000 |
| 3/8 | 30 psi @ 70° F | -30° to 250° | 2 9/16" | __ | 00000000 | 00000 |
NPTF Female × NPTF Male | ||||||
| 1/8 | 15 psi @ 70° F | -30° to 250° | 2" | UL Listed | 00000000 | 00000 |
| 1/8 | 30 psi @ 70° F | -30° to 250° | 2" | __ | 0000000 | 00000 |
| 1/4 | 15 psi @ 70° F | -30° to 250° | 2 1/4" | UL Listed | 0000000 | 00000 |
| 1/4 | 30 psi @ 70° F | -30° to 250° | 2 1/4" | __ | 0000000 | 00000 |
| 3/8 | 15 psi @ 70° F | -30° to 250° | 2 7/16" | UL Listed | 0000000 | 00000 |
| 3/8 | 30 psi @ 70° F | -30° to 250° | 2 7/16" | __ | 0000000 | 00000 |
NPTF Male × NPTF Male | ||||||
| 1/4 | 30 psi @ 70° F | -30° to 250° | 2 1/8" | __ | 00000000 | 00000 |
| 3/8 | 30 psi @ 70° F | -30° to 250° | 2 9/16" | __ | 00000000 | 00000 |
Threaded On/Off Valves for Natural Gas and Propane
- Valve Type: Plug
- For Use With: Natural Gas, Propane
Also known as plug valves, these are often used as a mainline shutoff in natural gas and propane pipelines.
T-handles resist accidental movement when snagged or bumped.
Lockable T-handles can be fixed in place using a padlock (not included) with a shackle diameter up to 1/2”.
Wrench-operated valves require a wrench (not included) to open and close the valve.
For technical drawings and 3-D models, click on a part number.
| Pipe Size | Max. Pressure | Temperature Range, °F | End-to-End Lg. | Each | |
Bronze Body | |||||
|---|---|---|---|---|---|
NPT Female × NPT Female | |||||
| 1/4 | 2 psi @ 70° F | 35° to 125° | 1 3/4" | 0000000 | 000000 |
| 1/4 | 25 psi @ 70° F | 35° to 125° | 1 7/8" | 00000000 | 00000 |
| 3/8 | 25 psi @ 70° F | 35° to 125° | 1 7/8" | 00000000 | 00000 |
| 1/2 | 5 psi @ 70° F | 35° to 125° | 2" | 0000000 | 00000 |
| 1/2 | 25 psi @ 70° F | 35° to 125° | 2 1/8" | 00000000 | 00000 |
| 3/4 | 5 psi @ 70° F | 35° to 125° | 2 3/8" | 0000000 | 00000 |
| 1 | 2 psi @ 70° F | 35° to 125° | 2 3/4" | 0000000 | 00000 |
| 1 1/4 | 2 psi @ 70° F | 35° to 125° | 3 1/4" | 0000000 | 00000 |
| Pipe Size | Max. Pressure | Temperature Range, °F | End-to-End Lg. | For Max. Shackle Dia. | Each | |
Cast Iron Body | ||||||
|---|---|---|---|---|---|---|
NPT Female × NPT Female | ||||||
| 1/2 | 175 psi @ 70° F | -20° to 150° | 2 7/8" | 1/2" | 00000000 | 000000 |
| 3/4 | 175 psi @ 70° F | -20° to 150° | 3 1/8" | 1/2" | 00000000 | 00000 |
| 1 | 175 psi @ 70° F | -20° to 150° | 3 3/8" | 1/2" | 00000000 | 00000 |
| 1 1/4 | 175 psi @ 70° F | -20° to 150° | 3 7/8" | 1/2" | 00000000 | 00000 |
| 1 1/2 | 175 psi @ 70° F | -20° to 150° | 4 5/8" | 1/2" | 00000000 | 000000 |
| 2 | 175 psi @ 70° F | -20° to 150° | 5 5/8" | 1/2" | 00000000 | 000000 |
| Pipe Size | Max. Pressure | Temperature Range, °F | End-to-End Lg. | Each | |
Bronze Body | |||||
|---|---|---|---|---|---|
NPT Female × NPT Female | |||||
| 1/2 | 5 psi @ 70° F | 35° to 125° | 2" | 00000000 | 000000 |
| 1/2 | 25 psi @ 70° F | 35° to 125° | 2 1/8" | 00000000 | 00000 |
| 3/4 | 5 psi @ 70° F | 35° to 125° | 2 3/8" | 00000000 | 00000 |
| 1 | 2 psi @ 70° F | 35° to 125° | 2 3/4" | 00000000 | 00000 |
| 1 1/2 | 2 psi @ 70° F | 35° to 125° | 3 3/8" | 00000000 | 00000 |
| 2 | 2 psi @ 70° F | 35° to 125° | 4 3/8" | 00000000 | 000000 |
Diverting Valves with Barbed Fittings for Chemicals
Barbed fittings on these valves grip onto tubing, providing a secure hold. To divert flow between ports in chemical-processing applications, they have a chemical-resistant seal and a PVDF body to withstand aggressive and corrosive solutions.
Valves with T-pattern flow can use any port as an inlet or an outlet. Turn the handle to direct flow from the inlet port to either outlet port at full capacity, direct flow to both outlet ports simultaneously at reduced capacity, or shut off flow completely.
For technical drawings and 3-D models, click on a part number.
- Valve Type: Plug
- For Use With: Air, Butane, Carbon Dioxide, Chlorine, Citric Acid, Diesel Fuel, Ethanol, Ethylene Glycol, Gasoline, Hydrochloric Acid, Isopropyl Alcohol, Kerosene, Methanol, Nitric Acid, Nitrogen, Oxygen, Phosphoric Acid, Propane, Salt Water, Soap Solutions, Sulfuric Acid, Water
- Seal Material: PVDF Plastic
- Seat Material: PVDF Plastic
Mounting Holes | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Tube ID | Port Type | Max. Pressure | Temp. Range, °F | End-to-End Lg. | Mounting Fasteners Included | No. of | Dia. | Each | |
PVDF Plastic Body | |||||||||
Barbed × Barbed × Barbed | |||||||||
| 3/16" to 5/16" | Full | 15 psi @ 65° F | 35° to 100° | 2 1/8" | No | 2 | 5/32" | 0000000 | 000000 |
| 1/4" to 3/8" | Full | 15 psi @ 65° F | 35° to 100° | 2 1/8" | No | 2 | 5/32" | 0000000 | 00000 |
| 3/8" to 1/2" | Full | 15 psi @ 65° F | 35° to 100° | 2 3/4" | No | 2 | 5/32" | 0000000 | 00000 |
| 7/16" to 1/2" | Full | 15 psi @ 65° F | 35° to 100° | 2 3/4" | No | 2 | 5/32" | 0000000 | 00000 |
Gas Sampling Valves for Syringes
- Valve Type: Plug
- For Use With: Butane, Carbon Dioxide, Natural Gas, Nitrogen, Oxygen
Convert an everyday syringe into a gas sampling syringe. These valves allow you to collect, transport, and store gas samples without worrying about evaporation or leaks. Slide the female end over the base of your syringe and attach a needle to the male side.
For technical drawings and 3-D models, click on a part number.
| Flow Pattern | Maximum Pressure | Temperature Range | End-to-End Lg. | Autoclavable | Each | |
Plastic Body with Standard Lever Handle | ||||||
|---|---|---|---|---|---|---|
Female Luer Lock × Male Luer Lock | ||||||
| Straight | 100 psi @ 70° F | Not Rated | 1" | Yes | 0000000 | 0000000 |