The Groz 5:1 Air Operated Oil Ratio Pump is engineered with a double-acting mechanism. This pump dispenses oil at 5 times the air inlet pressure. Crafted with an all-metal construction and equipped with hardened wear-resistant parts, it guarantees durability in the most demanding industrial settings. The 2-1/2" (63 mm) reciprocating piston-operated air motor blends power and precision seamlessly. With the versatility to handle low to medium viscosity oils upto SAE 240, it transfers oil upto 50 meter distance with a flow rate of upto 18 LPM (4.76 GPM). Available in 3 variants – stub pump only, pump with suction tube for 50-60 litre (16 gal.) drums & pump with suction tube for 205 litre (55 gal.) drums. The Groz 5:1 Air Operated Oil Ratio Pump stands as a testament to reliability and speed in oil transfer operations.