Centrifugal Double Suction Split Case Cooling Tower Cryogenic Pump

Centrifugal Double Suction Split Case Cooling Tower Cryogenic Pump

Centrifugal Double Suction Break up Situation CZPT Tower CZPT Pump


Product QS Horizontal break up scenario irrigation pump is a solitary-stage double-suction horizontal split centrifugal pump and employed to transportation pure drinking water and the liquid of the two bodily and chemical nature related to these of drinking water, the optimum temperature of which must not be over 80ºC , suited for drinking water source and drainage in factories, mines, towns and electric powered stations, waterlogged land drainage and irrigation of farming land and carious hydraulic projects.



 Aerospace                          Oil & Fuel

 Building sector                 Energy Station

 CZPT                            Petro-CZPT

 CZPT Sector                CZPT

 CZPT                                Pulp & Paper

 CZPT & Aggregate            Water & Waste drinking water



20 several years in producing irrigation pump

Impartial Design and style

sophisticated engineering from Australia, Canada, The united states

Specialised Examination CZPT

Anti-rust remedy casting

CZPT affordable suggestion for deciding on pumps

OEM accessible


Pump Construction

1. Irrigation pump Casing

The volute casing is break up on the horizontal centerline with the suction and discharge nozzle forged integral with the pump casing. The upper casing is properly situated on the lower fifty percent by the use of dowel pins. The upper casing can be eliminated to inspect the interior of the pump with out disturbing the pipe connections or pump alignment. The suction and discharge flanges contain tapped holes for vacuum and strain gauge. At the base of the flanges, there are tapped plugs for drinking water drainage. 

two. Impeller

The impeller is static-harmony calibrated, fastened with the muff and the muff nuts in the two sides and its axial placement can be altered by way of the nuts and axial pressure gets well balanced by implies of the symmetrical arrangement of its blades, there might be residual axial pressure which is borne by the bearing at the axle end.

3. Shaft

The pump shaft is supported by two single-column centripetal ball bearings, which are mounted inside of the bearing physique on equally finishes of the pump and lubricated with grease. The twin-suction seal ring is utilized to lessen the leak at the impeller

four. Seal Kind

There is gland seal type and mechanical seal variety.


Course of Rotation

The irrigation pump moves CW viewing from the clutch to it. The pump moving CCW can also be developed.



Irrigation pump basic content is cast iron, main consist of pump casing, pump cover, impeller, seal ring and shaft sleeve, shaft is carbon steel. We could also produce as your needs, this sort of as nodular forged iron, solid steel, bronze and stainless steel and many others.


Functionality desk checklist


Flow rate



Electrical power


one hundred ten~220



thirty~fifty five


one hundred sixty~351



37~one hundred ten










30~three hundred



10~one hundred forty


fifty five~680





a hundred and fifty five~five hundred





one hundred ten~800








39.five~ninety nine.five
















five hundred~745




two.Framework oil seal

three. Bearing gland

four.Pump casing

5.Packing gland


7.Packing ring

eight.Packing sleeve

nine.Shaft sleeve

10.Pump go over


12.Washing pipe

13.O ring

14.Casing seal ring

15.CZPT seal liner

sixteen.O ring

17. CZPT seal

eighteen.CZPT seal gland

19.Water retaining ring

20.O ring

21.Bearing housing at driven finish



24.C sort crucial

25.Body oil seal

26.Ring for shaft

27.Bearing junk ring

28.Cylindrical pin

29.CZPT seal

thirty.Cylindrical pin

31.B variety crucial

32.Packing seal


34.Nut lock washer

35.Round nut

36.Bearing internal liner

37.Pump conclude bearing housing

38.Bearing spacer


Sectional drawing

electricity loss

There only a element of the mechanical power of the centrifugal pump getting from the driver equipment, change to the centrifugal energy and then shipped to the liquid electrical power. The another part was decline. The factors are underneath:

1. CZPT decline: CZPT for the liquid effect, vortex and friction in the pump. The affect and vortex hydraulic loss is since of the the liquid modify the circulation course. Apart from, when the liquid circulation, it will have friction when fulfill the pump passageway.This type of decline rely on the size, quantity, shape, and surface roughness of the passageway and the liquid flow velocity and other character.

2. Volume reduction: It resulted for the driven liquid will channeling are leakage. The general pump volume performance is .93~.ninety eight%. Increase the seal ring and shaft seal development, can minimize the volume decline and increase the volume effectiveness.

three. CZPT decline: It is caused by the friction of liquid and impeller plate surface, also named dick friction reduction of impeller, and the pump shaft friction when rotated in the packing, bearing, balancing components and other mechanical parts. 

>>>Company Introduction

HangZhou An Pump CZPTry Co., Ltd is a single above 30 many years knowledgeable pump company (established at 1986) in mining and mineral, power plant, dredging and dredge, hydraulic, irrigation, pulp transfer, chemical, development, sea water and oil & gas transfer and so on. An Pump CZPTry is the pump factory has its own pump assortment & design and style, analysis and improvement staff to assure supply you productive, power saving slurry pump, h2o pump, diesel drinking water pump, chemical pump and irrigation pump in assortment & design, use and upkeep software.

An Pump CZPTry is the pump manufacturing facility authorized by ISO9001, ISO14001 and OHSAS18001. We also have the certificate of CE. Our manufacturing unit is in excess of 50,000 sq. meters with the specialist engineer in excess of twenty. The Max casting elements bodyweight we could do one particular time is seven tons. And we have ability to create 600 tons for each thirty day period and with the warmth therapy furnace dimension 6mx5.5mx2.5m. The Max parts we could device is six.four meters and we have potential to assemble the pump above 1800mm and our cranes potential is thirty tons.

An Pump CZPTry products incorporate slurry pump, sewage pump, h2o pump, acid resistant or chemical pump, irrigation pumps, hearth pumps and other merchandise exported to above ninety nations all more than the globe. The software covers many fields, this kind of as mining and mineral processing, dredger, tailings transportation, mining, metal, desulfurization pump, boiler feed water, building, irrigation, water conservancy services, sewage treatment method, drainage and h2o offer.
In the period of speedy development of science and engineering, An Pump CZPTry staff consider the entrepreneurial spirit “excellence and continual merchandise good quality, brand name known worldwide and Credit rating-primarily based”, business function “the achievements of generate brand organization and business pioneer”, to help you out and offer quality & low-cost innovative products!

(one). Q: Are you a trading business or manufacture?
    A: An Pump CZPTry Co., Ltd is a real large professional manufacturer more than 32 many years, in China, produce with our own manufacturing unit.
(two). Q: what is your manufacturing facility workshops ?
    A: My manufacturing facility generate consist of casting, mechanical process, lathe process, heat therapy, assembly, and take a look at and so on.
         Warmly welcome to visit & test my factory any time.
(3). Q: How about your QI collection centrifugal stop scution pump price tag?
    A: We are certain our price tag is factory cost, and insist hig high quality for our lengthy expression cooperation.
(four). Q: What is your QI sequence stop suction pump material ?
    A: For the QI end suction pump, we could generate solid iron, forged steel, stainless steel, bronze, and content large CrMoNi alloy.
        And we could also create as your needs.
(five).Q: What type of liquid can your QI sequence centrifugal conclude suction pump transfer?
    A: Liquid assortment: h2o, chemical liquid, sizzling h2o, sewage etc.
(six). Q:How does your manufacturing unit do regarding quality handle? 
    A:”CZPT is precedence. we constantly connect fantastic relevance to high quality controlling from the extremely beginning to the very conclude.
         Our manufacturing unit has 15~thirty QC.
(7). Q: Is it effortless for clients to adjust the components by myselves ?
    A: of course, the framework is easy ,customers can modify it extremely easliy. We will also offer you maintenance instruments for free.
(8). Q: How about your gravel pump warranty?
    A: 1 year warranty for commplete setpump, six-8 months for moist parts,  it relies upon on other pump functioning issue information.
(9). Q: How to do if the pump or elements have operatation difficulty inside your guarantee?
    A:  Tell me details well timed, and show me photographs, we will send you pump solution at once without any hesistation.
(ten). Q: Can you set up the electric motor or diesel engine with the pump for us ?
      A: sure, we can, it truly is no dilemma, we are experienced in this .
(eleven): Q: .we never know which pump product we want ,can you help us ?
      A: indeed, please tell me your element needs, contain liquid, movement rate, head etc,
          my engineers team wiill compute & select most appropriate pump model for you, offer you pump remedy for you.
(12). Q:How long can you reply us if we send out an inquiry ?
      A: CZPTl with in 2 hours, we will send out you formal quotation sheet, with price tag, technologies knowledge, overall performance curve, dimension etc.
(13). Q: What are your positive aspects,why ought to I choose you?
    A:  Higher CZPT, our parts have thirty% more time lifestyle than the CZPTs
         Short Shipping and delivery Time, for normal parts,we have inventory in our warehouse
         Competitive Value, we can aid you lower down the value by 30% or a lot more
         Best Solutions, we have complex section, top quality management department and a professional revenue team, we will offer specialist provider for you any time. 


Centrifugal Double Suction Split Case Cooling Tower Cryogenic Pump