Art No. Piston Pump / Lift Hand Oil Pump ( GT118 ) Materials 304SS Tube,Rod and Parts NBR Seal PP Pressure Sleeve F4 Piston Inlet 28.5mm Outlet 12.7mm Capacity 480 ~ 490CC/Rotation 50 ~ 55R/Min Applications Heavy oil, Machine oil, Gasoline, Food (juice, milk, wine, water...) / Chemical (acid, alkali...) and so on Packing 1PC/BOX,10PCS/CTN G.W/N.W 17.5/13.5KGS Measurement 111.6x51x25.5mm