Pro-lube OP/T3/SS/N Air-operated Drum Pump 3.7 Gpm

Product Description

The PRO-LUBE OP/T3/SS/N is an air-operated drum pump designed for transferring water-based lubricants from 55-gallon containers and other large-capacity drums. Built with an aluminum and steel construction, it delivers a flow rate of 3.7 GPM and is rated for a maximum operating pressure of 150 bar. The pump measures approximately 52.36 inches in length, making it suitable for full-depth insertion into standard 55-gallon drums. Licensed technicians and lube-room operators in industrial, fleet, and heavy equipment service environments are the primary installers and users of this unit.

This pump is intended for use with water-based lubrication fluids in drums rated at 55 gallons or larger containers in the 400-pound-and-above range. Typical applications include industrial maintenance bays, fleet service facilities, and manufacturing lubrication systems where consistent fluid transfer from bulk containers is required. The air-operated design allows for hands-free, continuous dispensing without an electric motor, making it well suited for environments where electrical ignition sources must be minimized.

Key Features

• Air-operated design eliminates need for an electric motor, reducing ignition risk in service environments
• 3.7 GPM flow rate supports efficient bulk fluid transfer
• Rated for 150 bar maximum operating pressure
• Aluminum and steel construction for durability in industrial lube-room use
• 52.36-inch pump length sized for full-depth reach in 55-gallon drums
• Compatible with water-based lubrication fluids

Compatibility

Designed for use with 55-gallon drums and larger containers in the 400-pound-and-above capacity range, using water-based lubrication fluids.

Installation Notes

Installation is typically performed by maintenance technicians or lubrication specialists. Before mounting the pump, ensure the compressed air supply is isolated and the drum bung is clear of debris. Secure the pump follower plate or bung adapter according to the drum manufacturer specifications before pressurizing. Verify that all fluid-path fittings are tight and that the air inlet pressure does not exceed the pump maximum operating rating before placing the unit in service.