Classic FLEXIGUN grease guns incorporate a unique one way inlet assembly that allows for increased grease pressure through short strokes.
To compliment this feature, Macnaught has created a new full flow port that is situated behind the one way inlet.
This new feature allows grease freer movement from the cartridge to the pressure chamber, promoting faster recovery between strokes.
This results in fully serviceable grease guns that are capable of much higher volumes than the previous model.
Capable of handling grease viscosity up to NLGI No.2, these new K29 FLEXIGUN grease guns have a typical output of 0.68g per shot and an output pressure range of 34,450 – 68,000 KPa (5000 – 10000psi).