High-Pressure Line Valve – 1/4″ NPT Male Inlet with 1/4″ NPT Female Outlet, Brass
Manufactured to strict specifications, this industrial high-pressure line valve is designed for Compressed Gas Storage & Cascade Fill Systems. This valve also meets the demands of SCUBA & SCBA professionals internationally and is the most state-of-the-art and efficient valve in the industry.
Premium Construction
- Heavy-duty forged brass body for durability and high pressure
- Precisely machined internal components meet the most stringent international valve performance standards
- Durable lower plug made of tough naval brass to resist wear
- The dual packing chamber design provides dependable seal characteristics, long service life, and easy operation
Valve Features
- Inlet Thread Size: 1/4″-18 NPT lnt.
- Outlet Thread Size: 1/4″-18 NGT Ext.
- Panel Mount: No
- Chamber specially designed for low-torque operation
- Aluminum Silicon Bronze stem design for dependable service
and long life - Proprietary dual packing chamber design provides dependable seal characteristics, long service life, and easy operation.
- Durable lower plug made of tough naval brass to resist wear.
- The lower plug is PTFE coated to add lubricity, which minimizes seizing and galling, especially under high-pressure operation.
- Internal protected bonnet gasket seal provides a positive, damage-resistant chamber seal
- Compact molded Lexan® polycarbonate handwheel is easy to use
Design Specifications
- Maximum Working Pressure: 6000 PSI Safety Burst Pressure
- Storage Temperature Range: -65˚ F to +155˚ F
- Operating Temperature Range: -50˚ F to +120˚ F
- Minimum Cycle Life: 5000 Cycles
- Operating Torque: 10-15 in. – lbs.
- Closing Torque: 10-15 in. – lbs.
- Bonnet Installation Torque: 25-30 ft. – lbs.
- Stem Nut Installation Torque: Nut Flush with Top of Stem
Must be installed by a qualified cylinder technician due to torque specifications. Compressed gas cylinders and valves are dangerous. Please use caution.
Have questions? Email us at [email protected].
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