Hand Operated Drum Pump For Medium Viscous Liquids. Suitable For Strong Acids , Alkalies , Solvents And Chemicals. Unique Features : Low cost Light Weight Seal less Self priming Safe for use in explosive environments /Flameproof areas Viscous liquids and shear sensitive liquids like Latex. Easy to maintain and clean. Empties 200 Ltr. Barrel in less than 10 minutes. Specifications : Quantity : Upto 25 LPM Suction : Upto 2 mtrs. Delivery Head : Upto 5 mtr.w.c. Viscocity : Upto 4000 SSU. (850 Cks.) Temperature : Upto 120o C Body Material : Available in SS 304, SS 316, PP, C.I., Cast Steel Aluminium. Inlet Pipe : Availabel in SS 304, SS 316, PP or M.S.(1" x 1 mtr.long.) Size : 25 mm X 25 mm Weight : 5 to 8 kgs. Applications : A light easily handled, high performance pump for almost all types of Thin Bodies, medium viscous, aggressive flammable liquids. Model Body Valve Diaphragm FF1 ALU SS 304 NEOPRENE FF2 C.I. SS 304 Teflon Laminated FF3 SS 304 SS 304 Teflon Laminated FF4 SS 316 SS 316 Teflon Laminated FF5 PP VITON Teflon Laminated