Air Operated Grease Pump As Per Model No. Ah4/50-Gp 50001 Fb, 50Kg Capacity Pressure R Atio 50:1 Output At 8:5 Kg/Sq. Cm, Air Pressure 300 To 400 Kg. Working Pressure 435 Kg/Sq.Cm. Air Require Ment 325 Lpm With 2.2 Mtrs Grease Hose, Grease Gun Wheels And Dry Without Grease S13002. Make: Elgi /Penta Or Its Equivalent. [ Warranty Period: 30 Months After The Date Of Delivery ] ]