Cleaned and Bagged Pressure-Regulating Valves for Air and Inert Gas
- For Use With: Nitrogen, Oxygen, Argon, Helium, Neon
- 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 | |
Cleaned and Bagged Panel-Mount
Pressure-Regulating Valves for Air and Inert Gas
- For Use With: Air, Nitrogen, Argon, Helium
- Temperature Range: -40° to 165° 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 | Pressure Range, psi | Pipe Size | Connection | End-to-End Lg. | Panel Cutout Dia. | Each | |
NPT Female | |||||||||||
316 Stainless Steel Body—316 Stainless Steel Diaphragm and PTFE Seal | |||||||||||
| 1/4 | Side | 3,500 | 1/4 | Side | 0 to 25 | 1/4 | NPT Female | 5 3/8" | 1.37" | 0000000 | 0000000 |
| 1/4 | Side | 3,500 | 1/4 | Side | 0 to 100 | 1/4 | NPT Female | 5 3/8" | 1.37" | 0000000 | 000000 |
| 1/4 | Side | 3,500 | 1/4 | Side | 0 to 250 | 1/4 | NPT Female | 5 3/8" | 1.37" | 0000000 | 000000 |
| 1/4 | Side | 3,500 | 1/4 | Side | 0 to 500 | 1/4 | NPT Female | 5 3/8" | 1.37" | 0000000 | 000000 |
| 1/2 | Side | 500 | 1/2 | Side | 0 to 25 | 1/4 | NPT Female | 5 1/2" | 1.37" | 0000000 | 00000000 |
| 1/2 | Side | 500 | 1/2 | Side | 0 to 100 | 1/4 | NPT Female | 5 1/2" | 1.37" | 0000000 | 00000000 |
| 1/2 | Side | 500 | 1/2 | Side | 0 to 150 | 1/4 | NPT Female | 5 1/2" | 1.37" | 0000000 | 00000000 |