PneuLuber Pneumatic Grease Gun — Model# LX-1171

PneuLuber is the most advanced Air Operated Grease Gun in the market - the world's only Dual-Piston Air Operated Grease Gun. It allows you to dispense one 14-oz. tube of grease in less than a minute! Fully automatic operation allows the job to be lubricated with just a simple squeeze. The added feature of a variable speed control trigger with instant brake enables the gear motor to stop instantly. Since the grease output can be controlled by the pressure applied to the patented dual-piston mechanism, there is minimal waste, no squirting and no mess to clean-up. This patented feature also allows you to speed up lubrication and control the grease volume without compromising the output pressure. Built-in pressure release valve identifies blocked bearings, lube lines or fittings and directs excess grease back into barrel with no squirting.