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High-Pressure Fill Valves for Air and Hydraulic Fluid
Valve
Valve for Locking Wire
Add air and hydraulic fluid to high-pressure struts, tanks, and hydraulic accumulators—these fill valves withstand pressures up to 5,000 psi. They meet MIL-PRF-6164, a military spec for high-pressure pneumatic valves used on aircrafts. Their stainless steel body resists rust in wet environments.
Screw a coupler (not included) onto these valves to open them and let air flow in.
Valves with locking wire resist vibration to stay securely fastened.
Outlet | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inlet Thread Size  | Thread Size | Connection Lg. | Max. Pressure, psi | Temp. Range, °F | Overall Lg. | Hex Size | Includes | Specifications Met | Each | |
Valves | ||||||||||
303 Stainless Steel Body | ||||||||||
| 1/2"-20 | 0.305"-32 | 1/2" | 5,000 | -40° to 250° | 1 9/16" | 3/4" | Thread Cap | MIL-PRF-6164 | 000000 | 000000 |
Valves with Locking Wire | ||||||||||
303 Stainless Steel Body | ||||||||||
| 1/2"-20 | 0.305"-32 | 1/2" | 5,000 | -40° to 250° | 1 9/16" | 3/4" | Thread Cap | MIL-PRF-6164 | 000000 | 00000 |