Female-to-Female
PneuTrolDownload Spec Sheet220.38 KB
Download 3D PDF317.61 KB
Download STP350.38 KB
Product Image
Schematic
Dimensions
Available Model Codes
Description
The Pneu-Trol air bleed valve is used to remove trapped air from a hydraulic system, allowing system pump to prime itself. The valve will pass air or a small amount of oil with pump pressure below 50 psi (3.4 bar). Trapped air in the system is bled off back to the reservoir until a solid stream of hydraulic fluid at +50 psi (3.4 bar) closes the valve. This is automatic during every system start-up. The valve should be installed at the high point of the hydraulic system using a tee connection.
Features and Benefits
- For hydraulic applications only
- Removes air trapped in hydraulic system
Specifications
Max Operating Pressure (psi)
5000
Port Size
1/4"
Port Type
NPTF
Material
Steel
- Maximum Operating Pressure (non-Shock Service)
- Carbon Steel: 5,000 psi (345 bar)
- Minimum Seating Pressure
- 50 psi (3.4 bar)
- Operating Temperature range (O-ring)
- Buna N: -307° to +400° F (-34° to +204° C)
- Threads
- NPTF 1/4"
- Orifice Diameter
- .089 (2.3)
- Materials
- Body: Steel
- Spring: Stainless Steel 302
- Ball: Stainless Steel 440
- Washer: Steel
- Retainer Ring: Steel
