Description
1. General Description
NHR 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 abrasive corrosive slurry with high concentration, PH
**4, liner natrual rubber, Polyurethane, Neoprene or BunaN
material.
2. Introduction
The frame plate liners for NHR series pumps have replaceable
wearresistant rubber liners. The impellers are made of natural
rubber liners. It has nearly the same constructure with NHM.
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.
3. Model Explanation
NHR6E
N: our company(Norman)
H: High concentration
R: Rubber lined
6: Discharge size (inch)
E: Frame type with maximum power
