010 1005 000 air operated grease pump ratio 60:1 Mod. 660 18 30 kg subgroup Lift vetpomp installaties Also it removes the grease Also it removes the grease remaining on the walls down to the bottom of the drums dispensers and manual pumps where a major quantity of grease with slow pressure and short distance is required The operating pressure of the grease pumps hereby may vary between a minimum of 2 In order to optimize the efficiency and the life of our air operated pumps