Dual line valves that are completely hydraulic in operation, will deliver either oil or grease, are fully and individually adjustable in regard to discharge quantity, and are equipped with operational indicators.
The DR4 Reversing Valve alternates the flow of lubricant thru the lines of Dual Line systems so that lubricant is directed first to one supply line then the other, during system cycles. The reversing action is automatic,...
Designed for use with progressive oil or grease systems, these valves are of steel construction with Viton O-rings standard.
Higher injector outputs make these units well suited to satisfy lubrication needs of medium and large machines.
For the most demanding applications, the FL-11 can dispense grease up to NLGI No. 2. Units can be used with FL-32, FL-33 and FL-1 series injectors.