CGA326 Valve – 3/4″ NGT 4000 PSI CGA326 Nitrous Oxide Valve Brass Material 3/4″ Thread Size 4000 PSI Safety CGA326 Valve - 3/4" NGT 4000 PSI quantity Add to cart Add to Quote SKU: CGA-32661-38 Category: Nitrous Oxide Valves Tag: CGA326 Nitrous Oxide Valves