82653/55, 83800/34

Pneumatically operated pump for use with single-line systems

Model 82653

All models are air-operated, positive-displacement pumps 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. These pump units are designed to deliver grease to single-line metering devices and include a special high-volume refill fitting.

Translucent, acrylic reservoirs with spring-loaded followers are available in several sizes. Integrated controls feature LED indicators for “Power On”, “Pump On” and “Alarm,” along with a membrane-type, “Manual Lube” switch. Pump uses air for forward and return stroke but dispenses lubricant on forward stroke only. Return stroke vents lubricant pressure through included check/vent valve.

Features and benefits:

  • Remote system components such as 4/2-way valves, adjustments for air power, and monitoring of pump and system are available separately on request
  • High-volume refill fitting
  • Suitable for use with single-line metering devices
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