POWERVALVE 500R Hi-Flow Nitrous Safety Valve

POWERVALVE
The Nelson Competition Nitrous POWERVALVE 500R is a ¼ turn, full on/off position valve that can be utilized with 5 - 20 lb. capacity aluminum and latest state-of-the-art carbon fiber nitrous bottles. The POWERVALVE 500R is an extreme Hi-Flow (.500) orifice valve that is equipped with a spring-loaded safety pin to prevent accidental opening and comes with a racer safety. The POWERVALVE 500R accepts a 5/8” siphon tube and has two 1/8” NPT gauge ports as well as a racer safety.