WZ High Efficiency Slurry Pump

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WZ High Efficiency Slurry Pump

WZ series slurry pumps are new type wear resistant & corrosion resistant slurry pump for the complexity and specificity of coal, power plant, metallurgy, chemical, building materials and other industries.

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Product Description

Pump Introduction

SPECIFICATIONS:

Size (discharge): 40mm to 300mm
Capacity: 4-1826 m3/h
Head: 9m-133.7 m
Handing solids: 11-92mm
Concentration: 0%-70%
Materials:High chrome alloy etc

AIER® WZ Slurry Pump


WZ series slurry pumps are new type wear resistant & corrosion resistant slurry pump for the complexity and specificity of coal, power plant, metallurgy, chemical, building materials and other industries.


WZ series slurry pumps are developed on the wide adaption of both home and abroad advance technology and many years of slurry pump design and field operation experiences.


Features: high efficiency, energy saving, low vibration, stable operation, low service life, easy maintenance, etc.


Working Conditions

Speed: Direct coupled: 2900/1480/980/730/590 r/min; Other type: as per customer requirement

Medium temperature: commonly ≤ 80 ˚C; specially: 110 ˚C

Weight density of slurry: Grout: ≤ 45%, Mining slurry: ≤ 60%

Capacity: 30 to 2000m3/h

Head: 15-30m


Features

The frame plate for WA series pumps has interchangeable hard metal or pressure moulded elastomer liners. The impellers are made of hard metal or pressure moulded elastomer liners.


The shaft seals for WA series can be packing seal, centrifugal seal or mechanical seal.


The discharge branch can be positioned at intervals of 45 degrees by request and oriented to any eight positions to suit installations and applications. There are many drive modes for option, such as V-belt, flexible coupling, gearbox, hydraulic coupler variable frequency, silicon controlled speed, etc. Among them, the flexible shaft coupling drive and V-belt feature of low cost and easy installation.


Shaft Seal Type

Packing Seal: high pressure seal water needed. For discharge pressure < suction press single stage installation or multi stage series installation.

Expeller & packing combination: For discharge pressure > suction press single stage installation or multi stage series installation.

Mechanical seal: For users of strict demand of leakage.


Pump Notation

100WZ-42

100: discharge diameter (mm)

WZ: slurry pump

42: impeller diameter (cm)

Construction Design

WZ Slurry Pump

Pump Part Material

Part NameMaterialSpecificationHRCApplicationOEM Code
Liners & ImpellerMetalAB27: 23%-30% chrome white iron≥56Used for higher wear condition with pH between 5 and 12A05
AB15: 14%-18% chrome white iron≥59Used for higher wear conditionA07
AB29: 27%-29% chrome white iron43Used for lower pH condition especially for FGD. It also can be used for low-sour condition and desulfuration installation with pH no less than 4A49
AB33: 33%-37% chrome white iron
It can transport oxygenated slurry with pH not be less than 1 such as phospor-plaster, nitric acid, vitriol, phosphate etc.A33
Expeller & expeller ringMetalB27: 23%-30% chrome white iron≥56Used for higher wear condition with pH between 5 and 12A05
Grey iron

G01
Stuffing BoxMetalAB27: 23%-30% chrome white iron≥56Used for higher wear condition with pH between 5 and 12A05
Grey iron

G01
Frame/Cover plate, bearing house & baseMetalGrey iron

G01
Ductile iron

D21
ShaftMetalCarbon steel

E05
Shaft sleeve, lantern ring/resctrictor, neck ring, gland boltStainless steel4Cr13

C21
304 SS

C22
316 SS

C23
Joint rings & sealsRubberButyl

S21
EPDM rubber

S01
Nitrile

S10
Hypalon

S31
Neoprene

S44/S42
Viton

S50


Performance Data

ModelMax Mating Power (kw) Clear Water PerformanceMax Solid Though
mm
Pump Weight
kg
Capcity
m3/h
Head
m
Speed
r/min
Highest Effi.
%
NPSHr
m
40WZ-147.54-239.0-44.51400-290052.42.511100
40WZ-19158-3512.8-57.11430-293058.81.311160
50WZ-3318.512-547.7-42.5700-148041.42.913450
50WZ-465523-9417.9-85.8700-148044.71.413690
50WZ-509027-11122.3-110.7700-148045.13.0131050
65WZ-271120-726.0-29.0700-146062.51.819400
65WZ-301523-807.4-35.8700-146063.52.019420
80WZ-333743-1748.8-43.3700-146067.72.324580
80WZ-364546-1909.6-51.5700-148068.22.524600
80WZ-395557-18912.4-60.9700-148066.02.524660
80WZ-427561-20414.4-70.6700-148067.82.524680
80WZ-5216051-24222.1-109.8700-148056.32.1211100
100WZ-334556-2258.2-41.6700-148069.61.832700
100WZ-365561-2459.7-48.6700-148072.62.032710
100WZ-397561-25512.6-61.2700-148071.02.435760
100WZ-429066-27514.7-71.0700-148071.02.535780
100WZ-4613279-31117.3-86.0700-148068.92.6341100
100WZ-5016085-36020.5-101.6700-148071.32.5341120
150WZ-42132142-55012.1-64.0700-148076.42.2691550
150WZ-4875111-4428.7-39.7490-98078.02.5481610
150WZ-5075115-4609.5-43.1490-98078.02.5481630
150WZ-55110124-50412.3-54.2490-98074.52.3481660
150WZ-58132131-53213.7-60.3490-98077.52.5481680
150WZ-60160135-55014.7-64.5490-98077.52.5481700
150WZ-63185146-58216.3-73.7490-98075.02.5481900
150WZ-65200150-60017.4-78.5490-98072.02.5481930
150WZ-7018593-40020.0-91.2490-98062.32.0371950


ModelMax Mating Power (kw) Clear Water PerformanceMax Solid Though
mm
Pump Weight
kg
Capcity
m3/h
Head
m
Speed
r/min
Highest Effi.
%
NPSHr
m
200WZ-58185211-84113.0-59.8490-98081.72.5621940
200WZ-60200218-87013.9-64.0490-98082.72.5621970
200WZ-63250228-92115.4-67.6490-98079.32.5622030
200WZ-65250235-95016.4-72.0490-98080.02.5622050
200WZ-68315199-94818.3-81.5490-98074.62.8562130
200WZ-70315205-97619.4-86.4490-98075.62.8562150
200WZ-73355219-87621.6-98.2490-98074.53.0562660
200WZ-75355225-90022.8-103.0490-98074.53.0562700
200WZ-85560221-90732.0-133.7490-98070.52.8543610
250WZ-60280276-115213.1-58.4490-98073.92.8722800
250WZ-63315290-121114.4-64.3490-98076.53.0722820
250WZ-65315299-124915.4-69.0490-98077.53.0722840
250WZ-68450272-134117.1-80.9490-98072.52.7723120
250WZ-70450280-138018.1-85.7490-98074.02.9723150
250WZ-73500292-144119.7-93.2490-98076.03.0723190
250WZ-75560300-148020.8-98.4490-98096.03.0723230
250WZ-78630345-138025.4-109.3490-98070.83.2764530
250WZ-80710354-141526.7-115.0490-98072.63.4764540
250WZ-83800367-146828.7-123.8490-98074.63.5764550
250WZ-85800376-150430.1-129.8490-98075.63.5764560
250WZ-90450378-137422.3-82.4400-73073.83.4694600
250WZ-96560403-146625.4-93.7400-73077.83.5694650
300WZ-56250395-15689.7-46.0490-98081.33.5962900
300WZ-65500589-216613.8-66.2490-98078.43.7922920
300WZ-70630635-233316.0-76.8490-98080.43.9922940
300WZ-85450477-174218.9-69.6400-73078.73.8854900
300WZ-90560505-184421.2-80.0400-73081.53.8854950
300WZ-95400441-173513.8-58.8300-59077.83.0885010
300WZ-100450464-182615.3-65.2300-59080.83.0885060


Primary Selection Chart

WZ Slurry PumpWZ Slurry Pump

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  • Add.: No.48 Zhongxing St., Lincheng Economic Development Zone, Hebei, China
  • Tel.: +86 311 6796 2586
  • Phone: +86 156 3309 6988
  • E-mail: sales@aierpump.com
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