Model 83167 is an air-operated, positive-displacement pump delivering a maximum volume by means of a single stroke of the pump.
Solenoid air valves and adjustable, solid-state time controls are integrated into the pump body. This pump unit is designed to deliver grease to single-line metering devices and includes a special high-volume refill fitting.
Features & benefits
- 2 1/2 inch air motor - Vent valve assembly - Operation by air-powered reciprocating strokes and releases pressure on the lubricant line through included check/relief valve (3-way) on air-powered return stroke - Remote system components such as 3/2-way valves, adjustments for air power, and monitoring of pump are available separately on request - Two different filling couplers available