Brass Ball Valve Full Port 600 PSI (WOG) - w/ Red Handle
1000 WOG Ball Valve
Que signifie WOG ? | Actionneur COVNA
Amazon.com: 1 Inch Ball Valve, Premium 304 Stainless Steel Full Port Forged NPT Ball Valve for Water Oil and Gas with Long Handle Shut Off Switch, 1000 WOG ( 1 Piece, FNPT
Fire Safety Valve Pressure Ratings: WOG vs WSP vs. PSI