MUR Series Frame Plate Liner Insert – Durable Wet-End Part for Mill Circuit Underflow Pumps

MUR (Mill Circuit Underflow) pumps are specifically engineered for continuous, heavy-duty slurry transport from grinding mills. As a key wet-end component, the frame plate liner insert sits directly behind the impeller and works together with the throatbush, volute liner, and other liners to create a fully protected flow path.

Manufactured from high chrome white iron or premium wear-resistant elastomers, the frame plate liner insert provides exceptional erosion resistance against large particles and highly abrasive slurries. Its robust design minimizes maintenance frequency and makes routine wet-end part replacement quick and straightforward, which helps operators reduce unplanned downtime and maximize productivity.

This liner insert is fully interchangeable with standard designs, offering flexibility and cost savings during spare parts replacement. It perfectly complements the MUR pump’s large diameter, low-speed, high-efficiency impeller and robust casing design, providing the right balance of durability and hydraulic performance.

Key Benefits:

• Precision-engineered for MUR series mill circuit underflow pumps

• Protects the pump casing and supports stable hydraulic performance

• Available in high chrome alloy or premium elastomer options

• Excellent resistance to erosion and abrasion from large, dense slurries

• Quick and easy to install or replace, minimizing downtime

• Interchangeable design for reduced spare parts inventory costs