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Chemical process pump

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IHF(D) Chemcial Pump

IHF series pump is a horizontal, non-metallic chemical centrifugal pump, compliant with ISO ISO2858, DIN EN 22858.

INQUIRY  
  • Application
  • Design Feature
  • Model and Parameter
  • Material of Construction
  • Installation Drawing
  • Performance curve

Applilcation
●Acid pickling process
●Painting process
●Textile industry, etc
●Pharmacy and Health
●Electroplating industry
●Chlorine water and waste water treatment
●Petroleum Industry
●Chemical Industry
●Adding acid process

Liquid
●Acid, alkali
●Salt solution
●Strong oxidant
●Organic solvents
●Corrosive slurries, solvents
●Hydrocarbons and other strong corrosive medium.  
●Ammonia water ion film caustic soda
●Waste water

Linning process is Wolong’s Patent
Pump casing and cover are made of HT200 iron lining with PFA, PTFE, impeller made by WCB wrapped by PTFA, PTFE, which grantee this type centrifugal pump could widely used in corrosive application and wear well.
Reliable mechanical seal  
Shaft seal is outside seal, stationary seal is alumina ceramic ( 99.9%), rotating seal is PTFE filling material or according to customer request.
Advantage: High corrosive, well leakproof, easy assembly and maintenance

Short-Bracket  Design pressure:1.6Mpa   “*”stands for standard specification

ItemModel Speed n=2900r/min
Flow
 (m3/h)
Pump head
 (m)
Efficiency
 %
NPSHa
 (m)
Inlet*OutletPower (kw)Pump &Motor Weight ( kg)
1IHF40-25-160(D)*6.332303.040*25385
83231
103032
2IHF40-25-200(D)*6.350203.040*255.5130
85023
104830
3IHF50-32-125(D)722473.250*32390
*12.52052
151650
4IHF50-32-160(D)733353.050*32495
*12.53247
153047
5IHF50-32-200(D)751283.050*327.5135
*12.55040
154948
6IHF65-50-125(D)1522463.565*50390
*252061
351667
7IHF65-50-160(D)1533453.565*505.5125
*253256
353065
8IHF80-65-125(D)3522524.080*655.5125
*502065
601870

ItemDesignationMaterial
1Pump housingCast iron HT200 with FEP/ PFA
2ImpellerFEP fused with PTFE / PFA
3Seal ringFluorubber
4Pump coverCast iron HT200 with FEP/ PFA
5Mechanical seal coverSUS321 stainless steel
6Mechanical sealSilicon carbide ,hard alloy

S/NModelOutline and installation dimension
LBSPAWTHhf4-Ød
1IHF50-32-160(D)59050028011080360300392232804-Ø20
2IHF50-32-200(D)60054030012080400355440260804-Ø20
3IHF65-50-125(D)59050028011080360300392212804-Ø20
4IHF65-50-160(D)60054030012080400355440232804-Ø25
5IHF80-65-125(D)600540300120804003554402321004-Ø25

Flange dimension


S/NModelInlet flange dimensionOutlet flange dimension
caben-Ødkgijn-Øt
1IHF50-32-160(D)50165125204-Ø1832140100184-M16
2IHF50-32-200(D)50165125204-Ø1832140100184-M16
3IHF65-50-125(D)65185145204-Ø1850165125204-M16
4IHF65-50-160(D)65185145204-M1650165125204-Ø18
5IHF80-65-125(D)80200160208-Ø1865185145204-Ø18

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