Groz ZBG grease control valve booster
Heavy-duty grease control valve with built-in pressure boost mechanism. Pressure boost achieved through repeated actuation of the pistol trigger. Boosts line pressure from 6,000psi (400bar) to 10,000psi (690bar).
- Heavy-duty steel construction provides durability and longevity
- Ergonomically designed pistol handle
- Comes complete with 6″ steel extension and professional 4-jaw coupler