Check the listing for details. RWV 3/4 GAS BALL VALVE 600 PSI BRAND NEW IN BOX MADE IN USA FREE SHIPPING. Condition: New. Listed at 10.88 USD. The RWV 3/4 Gas Ball Valve is a brand new, high-quality product made in the USA. With a maximum working pressure of 600 psi and a 3/4 inch diameter, this valve is suitable for use with air as the media. The valve features manual operation and is constructed with durable brass housing material, adhering to the National Pipe Taper (NPT) technical standard. Additionally, it comes with free shipping for added convenience.The RWV 3/4 Gas Ball Valve is a brand new, high-quality product made in the USA. With a maximum working pressure of 600 psi and a 3/4 inch diameter, this valve is suitable for use with air as the media. The valve features manual operation and is constructed with durable brass housing material, adhering to the National Pipe Taper (NPT) technical standard. Additionally, it comes with free shipping for added convenience.