Rubber Back Liner – BMS-SPR65041

Spare Parts for Vertical Slurry Pumps

Rubber Back Liner for 65 SPR Vertical Slurry Pump

Part №:   BMS-SPR65041
Material:  Rubber

The Back Liner is one of rubber wetted parts for the Rubber Lined 65 SPR Vertical Slurry Pump. The rubber wet parts of the vertical slurry pump have great wear resistance and corrosion resistance, usually used for acid working conditions such as tailing in the mining industry, and slurry with small particles and no rough edges.


Rubber Back Liner for vertical slurry pumps:

A rubber back liner is a protective layer made of high-quality rubber that is installed on the back of the impeller and casing of a vertical slurry pump. This liner acts as a barrier between the pump components and the abrasive slurry being pumped, reducing wear and extending the lifespan of the pump.

Benefits of Using a Rubber Back Liner

  1. Increased Wear Resistance

The rubber material is highly durable and can withstand the abrasive nature of slurry, reducing the need for frequent maintenance and replacement of pump components.

  1. Improved Pump Efficiency

By reducing wear on the impeller and casing, a rubber back liner helps maintain the optimal performance of the pump. This leads to improved efficiency, lower energy consumption, and higher productivity in your pumping operations.

  1. Enhanced Corrosion Resistance

Rubber back liners are also resistant to corrosion, making them ideal for pumping corrosive slurries. This ensures that your pump components remain protected and functional even in harsh operating environments.

  1. Easy Installation and Maintenance

Installing a rubber back liner is a straightforward process that can be done quickly and efficiently. Additionally, the low maintenance requirements of rubber liners make them a cost-effective solution for extending the life of your vertical slurry pump.

Other part numbers:


* The Rubber Back Liner is compatible with the OEMs’ parts


  • Mining industry
    – Slurry transport
  • Wastewater
  • Sand and gravel
  • Chemical industry

*  The Rubber Back Liner is compatible with the OEMs’ parts

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