AMZ6780ME: Description: Gear Oil Control Valve for air operated oil pumps. 1: Gear Oil Control Valve 1/2" NPT(f). 2: Includes: Shut-Off Valve. 3: Built-in Universal Swivel in the base of the control valve handle. 4: Includes Non-Drip Nozzle Extension. 5: Maximum Operating Pressure 1000 psi. 6: Application: Installed Lube Systems & Lube Trucks; High Volume Delivery of Gear Oil to Crank Cases, Gear Boxes, Transmissions, Engines etc…….Dispenses Automotive Fluids including motor oils, gear oils, hydraulic oil, ATF transmission fluid and antifreeze. 7: Dimensions of Control Valve Handle: Length: 8-1/2"(21.6 cm) x Barrell Diameter: 1-1/2" (3.81cm) x Width w/ Handle: 3.0" (7.62 cm). 8: One Year Warranty against Materials, Workmanship and Labor. 9: Other Information: Weight and Dimensions: BOX Weight: 3LBS(1.4KG) BOX DIMS: Length: 12"(30.5cm ) x Width: 6"(15.2cm) x Height: 4"(10.2cm).