1/2" M-NPTxF-NPT Full Port Hot Forged Brass Ball Valve w/ Lever Handle / MAXIMUM OPERATING TEMP: 350.0 DEG FAHRENHEIT SINGLE RESPONSE MINIMUM OPERATING TEMP: -40.0 DEG FAHRENHEIT END ITEM IDENTIFICATION: SEMITRAILER, TANK, 5000 GALLON FUEL DISPENSING, UNDER/OVERWING (NSN 2330-01-537-8217) VALVE OPERATION METHOD: MANUAL MAXIMUM OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE SPECIAL FEATURES: MATERIAL BRASS, 2.322 INCH LENGTH, 3.937 INCH STEEL HANDLE, STYLE IS FULL PORT.