Full range of manual and air-operated grease pumps are designed to empty standard 18, 50 or 180 kg (39, 110 or 400 lb) grease drums. Can be connected directly on the greasing points, also suitable for centralised lubricating grease systems. SKF grease pumps have a maximum pressure of 50 and 42 MPa (7,250 and 6,090 psi) respectively. Tested and approved for SKF greases. Easy to install and ready for use since pumps are supplied with all necessary items including 3 500 mm (137.8 in) of tubing.