TANK VALVE USA K-VALVE 3/4"-14 (DIN YOKE) - Standard yoke outlet w/spin-out DIN insert converts to 3000 bar DIN outlet - 3/4" - 14 NPSM standard inlet threads - Clean for pre-blended Nitrox up to 40% FO2 oxygen - Viton o-ring sealed bonnet - Easy grip rubber handwheel - Threaded dip tube incld - Service pressure: 3000 psi