Description
1. General Description
NHM Series slurry pump is mainly used for handing strong abrasive,
high density slurries and low density, high head slurries in the
metallurgical, mining, coal, power, building material and other
industry.
Transport the strong abrasive slurry with high concentration,
PH ***2, metal lined.
2. Introduction
The frame plate liners for NHM series pumps have replaceable
wear-resistant metal liners. The impellers are made of
wear-resistant metal. The frame plate liner and impeller for NHM
pump are adoptable of hard metal only.
Bearing assembly use cylindrical structure, which helps
adjust the space between impeller and cover plate liner easily, and
being removed completely when being repaired. Bearings use grease
lubrication.
The shaft seal could use the packing seal, centrifugal seal
and mechanical seal. The discharge side can be positioned at
intervals of *5degrees by request and oriented to any eight
positions to suit installations and applications.
Here are the drive types, such as V belt drive, gear reducer
drive, fluid coupling drive, and frequency conversion drive
devices.
Wide performance, good NPSH and high efficiency, the pump of
this type may be installed in multistage series to meet the
delivery for long distance.
