Hand Operated Drum Pump Action Type Rotary Pump Body Material Cast Iron Wetted Materials Cast Iron Buna-N Seals Seal Material Buna-N Discharge Tubing Material Steel Hose Material Vinyl For Use On 15 to 55 gal Drums GPM 9 Ounces per Stroke 8 oz. Max Viscosity 90 SSU Outlet Size 1-1/4 In. Discharge Tube Outlet OD Size 1 In. Discharge Tube Length 11 In. Hose Length 8 ft. Adapter Dia 2 In. Application Dispensing Light Oil ATF Hydraulic Fluid Kerosene Diesel Fuel