Item Hand Operated Drum Pump Action Type Piston For Media Type General Purpose For Container Size 1 gal, 5 gal Max. Flow Rate 1 oz per stroke Max. Viscosity 1,000 SUS Wetted Materials Polyethylene, Polypropylene Includes Suction Tube Yes For Use With Compatible Liquids Discharge Tube Outlet OD 1/4 in Type Piston Action Adapter Material Polypropylene Inlet Size 1" Ounces per Stroke 1 oz. Self-Priming Yes Discharge Tube Length 2-1/4" Manufacturers Warranty Length 1 yr. Discharge Tubing Material Polyethylene Suction Tube Length 15 in Adapter Type 38 Buttress Overall Length 4" Metered No Includes Spout Yes Includes Discharge Hose No Housing Material - Pumps Polypropylene Includes Nozzle No Max. Fluid Temp. 120 Degrees F Includes Bung Adapter Yes Height Above Container 6 in Power Source Hand Operated For Container Type Jug Overall Height 25-1/2 in Country of Origin (subject to change) Taiwan, Province of China Package Quantity 1