Warman Pumps

Your Pump Your Choice


Introducing the 2nd generation Warman® WGR® pump — the pump of choice for the sand and aggregate market


2nd generation Warman® WGR® pump design enhancements

  • Improved volute hydraulics
  • Improved impeller support frame
  • Improved gland sealing with a remodelled expeller seal option
  • Simplified wet-end design with fewer parts for reduced maintenance
  • Additional lifting points for safe lifting
  • Casing drain plug

The WGR® pump design allows for easy access to all internal components. This makes servicing easy and minimizes downtime.

Additional ease of maintenance and improved safety features include:

  • A simplified wet-end with fewer parts
  • Lifting points added to aide in safe handling/lifting
  • A drainage plug added to the casing can be pulled in cold months so that the pump does not freeze or clog when stopped


Ease of Maintenance Features

  1. One-piece Linatex® premium rubber liner
  2. Fixed flanges
  3. Drain plug
  4. One-piece suction cover
  5. Lifting points

The Warman® WGR® pump’s replaceable impeller and liners are manufactured using Linatex® premium rubber, proven to deliver the best wear performance and lengthen maintenance intervals for wet sand applications.

Linatex® rubber is made in a unique liquid phase manufacturing method providing it with exceptional wear properties that allow it to last longer in service, lower operators’ total ownership costs, and simplify change-outs.

The Linatex® wet-end components are designed specifically for the WGR® pump and are precision moulded to ensure the always fit.