Rubber and high chrome slurry pumps and spare parts B15127 C3127 D4147

Some typical examples of the need for the non-standard impellers are:

a) Pumping coarse coal
Large particles may cause blockages with a standard 5 vane closed impeller. A special large-particle 4 vane impeller may be required.
b) Pumping fibrous material
Long Fibres may get caught around the vane entrance of standard impellers. A special chokeless impeller can be used for these duties.
c) Reduced diameter impellers
In some special cases, reduced diameter impellers are required but are generally avoided as impeller wear is higher than with full diameter impellers as illustrated in Figure 1-3.
d)Reduced eye impellers
In some extremely high wearing applications such as mill discharge, a special impeller with a reduced eye can prolong impeller wear life.

Interchangeable Slurry Pump Impeller Code:

Slurry Pump Main Parts Materials Standard: