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Panel-Mount High-Pressure-Regulating
Valves for Air and Inert Gas
- For Use With: Air, Nitrogen, Argon, Helium
- Temperature Range: -40° to 165° F
Withstand inlet pressures up to 3,500 psi. These valves automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Valves have threads below the adjustment knob and come with a panel-mount nut. All have two gauge ports. An internal strainer traps debris.
For technical drawings and 3-D models, click on a part number.
Inlet | Outlet | Gauge Port | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Location | Max. Pressure, psi | Pipe Size | Location | Pipe Size | Location | End-to-End Lg. | Panel Cutout Dia. | Specifications Met | Choose an Outlet Pressure Range, psi | Each | |
NPT Female | ||||||||||||
Brass Body—316 Stainless Steel Diaphragm and PTFE Seal | ||||||||||||
| 1/4 | Side | 3,500 | 1/4 | Side | 1/4 | Side | 2" | 1 3/8" | ANSI/ASME B31.3 | 0000000 | 0000000 | |
Panel-Mount Ultra-High-Pressure-Regulating
Valves for Air and Inert Gas
- For Use With: Air, Nitrogen, Argon, Helium
- Temperature Range: -40° to 165° F
These valves are rated for inlet pressures up to 6,000 psi. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Threads below the adjustment knob and an included mounting bracket let you install these valves in instrument panels. They have two gauge ports. An internal strainer traps debris.
For technical drawings and 3-D models, click on a part number.
Inlet | Outlet | Gauge Port | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Location | Max. Pressure, psi | Pipe Size | Location | Pipe Size | Location | End-to-End Lg. | Panel Cutout Dia. | Specifications Met | Choose an Outlet Pressure Range, psi | Each | |
NPT Female | ||||||||||||
Brass Body—Polyimide Seal | ||||||||||||
| 1/4 | Side | 6,000 | 1/4 | Side | 1/4 | Side | 2 1/8" | 2 1/4" | ANSI/ASME B31.3 | 0000000 | 0000000 | |
Cleaned and Bagged Panel-Mount
Pressure-Regulating Valves for Air and Inert Gas
- For Use With: Air, Nitrogen, Argon, Helium
- Temperature Range: -40° to 160° F
Commonly used for oxygen service and other high-purity applications, these valves come cleaned and bagged to prevent contamination. All automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Valves have threads below the adjustment knob and come with a panel-mount nut. They can also be surface mounted. All have two gauge ports. Body is 316 stainless steel for exceptional corrosion resistance. Valves are no-bleed style, so they keep process gases contained in the valve.
For technical drawings and 3-D models, click on a part number.
Inlet | Outlet | Gauge Port | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Location | Max. Pressure, psi | Pipe Size | Location | Pipe Size | Connection | End-to-End Lg. | Panel Cutout Dia. | Choose an Outlet Pressure Range, psi | Each | |
NPT Female | |||||||||||
316 Stainless Steel Body—316 Stainless Steel Diaphragm and PCTFE Seal | |||||||||||
| 1/4 | Side | 3,500 | 1/4 | Side | 1/4 | NPT Female | 2" | 1.42" | 0000000 | 0000000 | |
316 Stainless Steel Body—Nickel Alloy Diaphragm and PCTFE Seal | |||||||||||
| 1/2 | Side | 300 | 1/2 | Side | 1/4 | NPT Female | 2 1/2" | 1.56" | 0000000 | 000000 | |
Miniature Ultra-High-Pressure-Regulating
Valves for Water, Air, and Inert Gas
- For Use With: Water, Air, Argon
- Temperature Range: -15° to 165° F
For extremely high-pressure applications in tight spots, these valves handle the same inlet pressures as other ultra-high-pressure-regulating valves within a smaller footprint. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. All have two gauge ports. Body is nickel-plated aluminum for good corrosion resistance. Valves are no-bleed style, so they keep the process gas contained within the valve.
For technical drawings and 3-D models, click on a part number.
Cleaned and Bagged Pressure-Regulating
Valves for Air and Inert Gas
- For Use With: Nitrogen, Oxygen, Argon, Helium, Neon, Xenon
- Temperature Range: -40° to 165° F
Often used for oxygen service and other high-purity applications, these valves are cleaned and bagged to meet CGA G-4.1 standards to prevent contamination. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Valves have two gauge ports. They are no-bleed style, so they keep process gases contained in the valve.
For technical drawings and 3-D models, click on a part number.
Inlet | Outlet | Gauge Port | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Location | Max. Pressure, psi | Pipe Size | Location | Pipe Size | Location | End-to-End Lg. | Choose an Outlet Pressure Range, psi | Each | |
NPT Female | ||||||||||
Brass Body—Buna-N Diaphragm and Fluoroelastomer Seal | ||||||||||
| 1/2 | Side | 500 | 1/2 | Side | 1/4 | Side | 2 13/16" | 00000000 | 0000000 | |
| 3/4 | Side | 500 | 3/4 | Side | 1/4 | Side | 3 5/16" | 00000000 | 000000 | |
| 1 | Side | 500 | 1 | Side | 1/4 | Side | 3 5/16" | 00000000 | 000000 | |
Pressure-Regulating Valves for Cryogenic Liquids
- For Use With: Liquid Argon, Liquid Carbon Dioxide, Liquid Nitrogen, Liquid Oxygen
- Temperature Range: -320° to 150° F
These valves can withstand the extreme cold of liquid argon, liquid carbon dioxide, liquid nitrogen, and liquid oxygen. All are cleaned and bagged for oxygen service and other high-purity applications. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range.
For technical drawings and 3-D models, click on a part number.
Pressure-Regulating Valves for Chemicals
- For Use With: Chemicals
- Temperature Range:
Polypropylene Body: 35° to 180° F
PVC Body: 40° to 140° F
A plastic body and fluoroelastomer seal stand up to harsh chemicals. These valves automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range.
Polypropylene valves withstand higher temperatures than PVC valves.
For technical drawings and 3-D models, click on a part number.
Inlet | Outlet | |||||||
|---|---|---|---|---|---|---|---|---|
| Pipe Size | Location | Max. Pressure, psi | Pipe Size | Location | Pressure Range, psi | End-to-End Lg. | Each | |
NPT Female | ||||||||
Polypropylene Body—Fluoroelastomer Seal | ||||||||
| 1/2 | Side | 125 | 1/2 | Side | 10 to 80 | 3" | 00000000 | 0000000 |
| 3/4 | Side | 125 | 3/4 | Side | 10 to 80 | 3 15/16" | 00000000 | 000000 |
| 1 | Side | 125 | 1 | Side | 10 to 80 | 3 15/16" | 00000000 | 000000 |
PVC Body—Fluoroelastomer Seal | ||||||||
| 1/2 | Side | 125 | 1/2 | Side | 10 to 80 | 3" | 00000000 | 000000 |
| 3/4 | Side | 125 | 3/4 | Side | 10 to 80 | 3 15/16" | 00000000 | 000000 |
| 1 | Side | 125 | 1 | Side | 10 to 80 | 3 15/16" | 00000000 | 000000 |
| 1 1/2 | Side | 125 | 1 1/2 | Side | 10 to 80 | 6 1/8" | 00000000 | 000000 |
| 2 | Side | 125 | 2 | Side | 10 to 80 | 6" | 00000000 | 00000000 |