Purge Valves
Purge Valves
Function & Design
HOFMAN HVF-LOK compact purge valves are designed with an integral cap vent hole to bleed, drain, or purge trapped pressure from instrumentation media lines. Operating with just a quarter-turn with a wrench from the finger-tight position, these valves achieve a reliable, bubble-tight metal seal. For maximum operator safety, the cap is permanently crimped to the valve body to prevent accidental disassembly during pressurized venting operations.
Pressure Ratings & Materials
- Available in material SS316
- Heat Code Traceable to certified material test report
- Compact and convenient installation
- Vent hole in the cap bleeds, drains or purges system pressure
- Cap is crimped to valve body to prevent accidental disassembly
- Require only quarter turn with a wrench from finger tight position to ensure a leak tight seal
- Variety of end configurations includes HOFMAN Tube Fittings Male/Female NPT and SAE pipe connections
- Pressure Rating : upto 4000 psig (276 bar) at CWP
- Every valve is factory tested
- Heat code traceability
- Brand-HVF-LOK.