Lincoln Industrial 740 Heavy-Duty High-Pressure Grease Control Valve is designed to control the flow of lubricant from high-pressure lubricant pumps.

Its precision-machined, all-steel handle, body and guard bracket provide for the control valve's durability and longevity.
The unique, precision control inlet check valve ensures ease of handle operation even with increase in pressure and the handy trigger guard prevents pinching.
A reversible inlet check seat and hydraulic jaws provide double life, and the control valve comes with a rigid tube extension and coupler (Model 5845).