• Triplex plunger pump • Direct drive with gas flange 7-18 HP SAE • Maximum pump speed: 3000 RPM • Shaft diameter: 1 hollow • Maximum horsepower requirements: 15.52 GHP • Maximum fluid temperature: 140 Degree F. • Inlet ports (2): 1/2" female • Discharge ports (2): 3/8" female • Drive side: Standard right • Nickel Plated forged brass head and valve covers • Solid ceramic plungers • Weight: 21.0 lb