Naipu 3 inches Metallurgy Machinery High Head Duty HH Slurry Pump

  • >=1 Sets
    $5,500.00
Type:
SEWAGE PUMPS Effluent Pumps Dewatering Pumps Centrifugal Pumps Booster Pumps Circulating Pumps CHEMICAL PUMPS Slurry Pumps Filter Pump
Maximum Head:
97 m
Maximum Flow Rate:
252 m3/h
Shipping:
Support Sea freight · Land freight · Air freight
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 15 Negotiable
Customization:
Customized logo (Min. Order: 1 Sets)
Customized packaging (Min. Order: 1 Sets)
Samples:
$5,500.00 /Set | 1 Set (Min. Order) | Buy Samples
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Overview
Quick Details
Brand Name:
Naipu
Model Number:
4/3EHH
Place of Origin:
Hebei, China
Application:
Commercial Buildings, Industrial Utilities, Machining, Metal and Equipment Manufacturers, Mining industry, Pharmaceutical industry, Wastewater Transport and Flood Control, wastewater treatment, mining , paper industry , cement, plant, sugar, etc
Power Source:
Electric, Diesel
Pressure:
Low pressure
Structure:
Single-stage Pump
Outlet Size:
3 inches
Voltage:
380V, 400V, 500V...
Power:
120 KW
Certification:
ce
Usage:
Water
Theory:
Centrifugal Pump
Flow:
126-252 m3/h
Head:
12-97 m
OEM:
Acceptable
Impeller:
Closed
Feature:
High Head
Type:
Horizontal Slurry Pump
Material:
High Chromium Cast Iron
Supply Ability
Supply Ability:
500 Set/Sets per Month tailing water pump
Packaging & Delivery
Packaging Details
Standard export wooden cases or according to the pumps and customer's request
Port
Tianjin, Qingdao, Shanghai, Ningbo...
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 15 To be negotiated
Video Description

4 / 3 E - HH Mineral Processing Hydrocyclone High Head Slurry Pump

Pump Description

NP-HH Slurry Pump Design Features

 

• High head, high pressure centrifugal end suction slurry pump design.
• Ductile iron fully lined casing provides durability, strength and long service life.
• Hyper wear resistance materials for longtime worklife.
• Multi-stage high pressure operation allowed.
• Heavy duty construction with through-bolt design provides ease of maintenance and results in less down time
• Large diameter, slow turning, high efficiency impellers result in maximum wear life and lower operating costs
• Large, open internal passages maximize wear life and lower operating costs
• Full flush gland, low flow, and dry running centrifugal seals reduce flush water usage minimizing pump operating costs.

 

4/3E-NP-HH Slurry Pump Spare Parts Part Code No.: EH3032D21, EH3013D21, EH3147A05, EH3147A07, EH3110A05, EH3110A07, EH3083A05, EH3083A07, EH3041A05, EH3041A07, EH078G01, EH3015ME05, EH3060, EH3132L, EH122...

 

HH High Head Slurry Pump Shaft Seal Arrangement:

 

• Packing Seal is a general shaft seal.It applys to various pumping conditions, PTFE and Graphite materials of Packing can be used in high corrosive slurries or high temperature conditions.Using ceramic shaft sleeve,For high abrasion conditions, The ceramic shaft sleeve is available.

• Expeller Seal is an impeller force of reversed centrifugal force, preventing slurry leakage. Expeller seal can be used on the single-stage pump when the positive pressure of pump inlet is no more than 10% of pump outlet pressure or on the first-stage pump in the pump series.

• Mechanical Seal is advanced sealing technique without sealing leakage, The advantages are integrating construction, convenient installation & replacement, The design of mechanical seal and seal box is suitable for liquid flow condition,So it has high abrasion and vibration resistance, Mechanical seal can be used in various severe conditions.

 

Detailed Images

 

 

Pump Parameters

High Head Slurry Pump performance parameters

Type

Allowable
 Mating 
Max. Power

(Kw)

Clear Water Performance Impeller
Capacity
m³/hr

Head

m

Speed

rpm

Max 

Efficiency
%

NPSH

m

Nos
 of 
Vane
Diameter
mm
1.5/1 C-NP-HH 30 16.2-34.2 25-9 1400-2200 20 2-5.5 5  330
3/2 D-NP-HH 60

68.4-136.8

25-87 850-1400 47 3-7.5 5 457
4/3 E-NP-HH 120 126-252 12-97 600-1400 50 2-5 5 508
6/4 F-NP-HH 560 324-720 30-118 600-1000 64 3-8 5 711
8/6 S-NP-HH 560 468-1008 20-94 500-1000 65 4-12 5 711

HH Horizontal Slurry Pump Selection Chart

( Note: Approximate performance for clear water,to be used for primary selection only.)

Product Construction

Centrifugal Mining Slurry Pump Construction Drawing

HH Slurry Pump Main part number at the drawing

032: Frame Plate
110: Volute Liner
041:Frame Plate Liner Insert
124: Volute Cover Seal
122: Stuffing Box Seal
132:Discharge Joint
147: Impeller
013:Cover Plate
083: Throat bush
060: Intake Joint

High Pressure Solid Slurry Pump Materials of construction

  VOLUTE IMPELLERS BASE EXPELLER EXPELLER RING SHAFT SLEEVE SEALS
Standard High Chrome Alloy High Chrome Alloy Cast Iron High Chrome Alloy or
SG Iron
High Chrome Alloy or
SG Iron
SG Iron Natural Rubber
Related Products

We can produce many kinds of centrifugal slurry pump for mining, sand and other solids slurry transporting.

3/2 HH Slurry Pump 100DL Slurry Pump
Rubber Volute Frame Seal Expeller A05 Material

 

Our Services

Shijiazhuang Naipu Slurry Pump Service

OEM service Produce the pump and spare parts according to client's drawing or sample.
Pump slection Help customers select the type, size and operating speed of pumps that will perform at the lowest cost.
Using service Offer Design, Installation, Repair and Maintenance solutions and Mine measuring up service.
Quality control Pay more attention to the quality in every process with different instruments.
Material service Interchangeable metal design allow best material choice for any application.
After-sales service Provide lifetime after sale service to solve any question during uses and large stock for standard spare parts.
Guarantee One year guarantee for whole machine except of the wet end parts.

 

CE, ISO9001, SGS certificate

Company Information

Shijiazhuang Naipu Pump Co., Ltd is a professional manufacturing enterprise of slurry pumps. We have about 30 years experiences and export to worldwide countries. Our technical team consists of talents specialized in hydraulic machinery, casting, heat treatment, engineering, material science and machining. We proudly manufacture quality pumps whose parts are 100% reverse interchangeable with major brands. This means no more inventory hassles when you decide to use another pump supplier. 

FAQ

Faults

Reason Removal
Pump fails to discharge
any liquid.
Incorrect direction of pump rotation
and impeller worn.
Suction pipe blocked
Check direction of rotation and replace a
new impeller
Power consumption
on shaft is excessive
Rotating component is rubbing on a
stationary part.
Bearing worn.
Drive belt tension too tight
Flow rate too large
Pump speed and ratio too high.
Misalignment or unparallel of drive
shaft and pump shaft.
Removal the rub
Replace the bearing
Adjust belt
Modify the pump duty and speed.
Adjust drive and pump shaft
Bearing is over hearing Lubricants too much or less.
Containing impurities in the lubricant
Bearing worn.
Lubricating as requirements.
Replace clean lubricant.
Replace new bearing.
Bearing has short life. Misalignment or unparallel of drive
and pump motor.
Shaft bent.
Impeller unbalanced due to wear
Foreign object entered into the
bearing or insufficient lubrication
Incorrect procedure followed in
fitting bearings.
Adjusting drive and pump shaft.
Replacing shaft.
Remove rubbing and replace new impeller
Clean the bearing.
Replace or refit the bearings.
Pump vibrates or is
noisy.
Bearings worn.
Impeller unbalanced.
Air entered into suction pipe or
blocked.
Flow rate is non uniform and
pump not primed.
Replaced by new bearings.
Replaced by new impeller.
Discharge air and remove block.
Improve on the pump feeding.