Next Generation Slurry Pump
Elgin’s DuroLast™ abrasion resistant slurry pumps are designed to better manage abrasive materials associated with pumping operations. Whether operated as a standalone pump or part of Elgin’s turn-key solutions, abrasion resistant slurry pumps improve performance and extends pump life versus traditional pumps.
Abrasion Resistant Liner and Impeller Coating
Premium Heavy-Duty Mechanical Seal
Thermal Siphon Cooling Technology
Overview
Abrasion Resistant Liner
Elgin’s DuroLast™ pumps can be configured with either a HDPE Polyurethane or Nitrile liner that are designed to protect the casing from extended wear caused by abrasive and corrosive material while improving performance.
Premium Mechanical Seal
Pump performance is further enhanced with a heavy-duty mechanical seal that prevents leakage of fluid from the pump while improving performance when processing high temperature and highly corrosive material.
Thermal Siphon Cooling Technology
Mechanical seal operation is further enhanced with onboard thermal siphon technology that prevents pump damage from run-dry operating conditions and lubricates bearings to prevent high temperatures from occurring.
Features and Benefits
- Two-part HDPE Polyurethane or Nitrile liner reduces casing wear from abrasive fluids. Polyurethane liner is designed for water-based applications while the Nitrile liner is for oil/chemical operations.
- Impeller wear is minimized with an elastomer coating. In addition, centering of impeller within the casing is simplified with adjustable screw on bearing housing.
- Access to pump bearings is made easy with a split casing design.
- Pump frames have been redesigned to reduce overall pump weight by 10%. Despite the weight reduction, the redesign has also improved pump strength to ensure long bearing life.
- Timken™ Quick-Flex coupling allows for ease of maintenance of the pump in the field.
- Multiple Applications – suitable for seawater, freshwater, drilling mud, as well as a host of industrial applications such as cement, mining dewatering, and many more.
