Fafeicy 2pcs Homebrew Pressure Relief Valves, Beer Keg Valves Brewing Accessories, for Brewing, Vent

Material: The self-made pressure reducing valve is made of plastic + stainless steel material, strong oxidation endurance. High Pressure Capacity: Up to 100PSI, to meet the needs of different brewing environments. Strong Compatibility: Universal exhaust spool is suitable for most old ball lock caps for easy replacement and maintenance. Safe Pressure Relief: Before opening the barrel, you can release excess pressure by pulling the cap to ensure safe use. Strong Versatility: As a general exhaust valve of self-brewed beer barrel pressure relief valve, it has a wide range of applications., Weight: 0.0551155655 pounds, Manufacturer: Fafeicy