The P6 Maxi-Lube is ultimate in economical high pressure air powered greasing systems. To suit 50kg grease pails. 690kPa/100 psi/7 bar at the 50:1 ratio air motor provides fast and continuos greasing at 34,500kPa/5,000 psi/345 bar. The grease pressure can be boosted to 69,000kPa/10,000 psi/690 bar simply by squeezing the gun trigger several times. Features: Non corroding air motor, 4m delivery hose, Handle up to N:G No2 greases, Delivers 460gms of grease per minute, suitable for 50kg grease kegs.