P-490 Plastic Lever Drum Pump Viton Seals Art No.:P-490 / GT149 Material:PP + 201SS Seal Material:Viton Shrank:ABS Inlet / Outlet Dia:37mm / 22mm Product Length:1370mm Speed:55 Stroke / Min Capacity:320-350cc/Stroke Flowing:19L/Min Suction / Lift:1m /0. 5m Applicable Drums:15 - 55 Gallon Packing:1PC/BOX,6PCS/CTN N/G Weight:5.1/6.5KGS Carton Size:38.5 x 32 x 28.5cm