Large Folw Capacity Centrifugal Double Suction Horizontal Split Case Pump

Model NO.
HSC series
Working Pressure
Low Pressure or Middle Pressure or High Pressure
Influent Type of Impeller
Single Suction or Double Suction
Position of Pump Shaft
Horizontal or Vertical
Pump Casing Combined
Horizontal Split or Verticaljoint Surface Pump
Mounting Height
as Per Customer′s Requirements
Impeller
Open or Semi Open or Closed
Usage
Pump, Pumps, Pumping Water or Chemical or Slurry
Material
Cast Iron
Structure
Single-Stage Pump
Assembly
Pipeline Pump
Power
Electric
Start up
Electric Pump
Application
Clarified Water Pump, Large Flow Pumping
Industry
Mechanical Pump
Media
Sea Water Pump
Performance
No Leakage Pump
Theory
Electromagnetic Pump
After-Sales Service
24/7
Type
Horizontal Split Case Pump
S Series Split Case Pump Condition
New Big Water Pump
Connection Type
Belt or Direct Coupling
After Sales Service
Engineers Available to Service Machinery Overseas
Driver
Electrical Motor or Diesel Engine or VFD
Certifications
CE, BV, TUV, SGS, ISO
Shaft Seal
Packing Seal or Mechanical Seal or Expeller Seal
OEM
Available
Pipes
Available
Valves
Available
Transport Package
Fumigated Wooden Case
Specification
Class One
Trademark
An Pump
Origin
China
HS Code
841370
Production Capacity
300 Sets/Month
Reference Price
$ 450.00 - 2,700.00
Contact Us

Product Description

QS Series Centrifugal Double Suction Horizontal Split Case Pump

Large Folw Capacity Centrifugal Double Suction Horizontal Split Case Pump


Overview
Model QS Horizontal split case Fire pump is a single-stage double-suction horizontal split centrifugal pump and used to transport pure water and the liquid of both physical and chemical nature similar to those of water, the maximum temperature of which must not be over 80ºC , suitable for water supply and drainage in factories, mines, cities and electric stations, waterlogged land drainage and irrigation of farming land and carious hydraulic projects.
 
Application
Aerospace                      Oil & Gas
Building industry                Power Station
Chemical                       Petro-Chemical
General Industry                Pharmaceutical
Marine                         Pulp & Paper
Mining & Aggregate            Water & Waste water
Large Folw Capacity Centrifugal Double Suction Horizontal Split Case Pump
 
Industry  Plumbing Applications
General water supply Circulation of HVAC building systems, water booster service, boiler feed, general circulation service and more.
Agriculture / Food / Beverage Irrigation, water supply, food processing beverage processing, fertilizers.
Manufacturing Pulp and paper fans, plastic & rubber, metal & steel, pharmaceutical, paper mills, air wash, marine ballast service. 
Fire Fire pumps, fire protection, flood control.
Utilities : Water / Wastewater Power Generation stations, dewatering, desalination, energy recovery turbines
Chemical / Mining Chemical plants, refineries, petroleum distribution, coal sites, ethylene glycol pumping.

Advantages
20 years in producing
Independent Design
advanced technology from Australia, Canada, America
Specialized Test Equipment
Anti-rust treatment casting
Supply reasonable suggestion for choosing pumps
OEM available

Pump Structure
Large Folw Capacity Centrifugal Double Suction Horizontal Split Case Pump  
1.Casing
The volute casing is split on the horizontal centerline with the suction and discharge nozzle cast integral with the pump casing. The upper casing is accurately located on the lower half by the use of dowel pins. The upper casing can be removed to inspect the interior of the pump without disturbing the pipe connections or pump alignment. The suction and discharge flanges contain tapped holes for vacuum and pressure gauge. At the bottom of the flanges, there are tapped plugs for water drainage. 
2. Impeller
The impeller is static-balance calibrated, fixed with the muff and the muff nuts in both sides and its axial position can be adjusted via the nuts and axial force gets balanced by means of the symmetrical arrangement of its blades, there may be residual axial force 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 body on both ends of the pump and lubricated with grease. The dual-suction seal ring is used to reduce the leak at the impeller
4. Seal Type
There is gland seal type and mechanical seal type.
 
Direction of Rotation
The Horizontal large volume double suction axially spilt casing centrifugal pump moves CW viewing from the clutch to it. The pump moving CCW can also be produced.
  
Materials
Irrigation pump general material is cast iron, main include pump casing, pump cover, impeller, seal ring and shaft sleeve, shaft is carbon steel. We could also produce as your requirements, such as nodular cast iron, cast steel, bronze and stainless steel etc.
 
 Pump performance:
Model
QS 		Flow rate
(m3/h) 		Head
(m) 		Speed
(rpm) 		Power
(KW)
QS150 110~220 35~84 2900 30~55
QS200 160~351 31~100 2900 37~110
QS250 324~612 8.6~71 1450 22~132
QS300 504~972 8~98 1450 30~300
QS350 745~1663 10~140 1450 55~680
QS400 900~1620 32~98 980~1480 155~500
QS500 1150~2450 10.6~108 740~970 110~800
QS600 2304~4000 13~80 730~970 185~900
QS700 2111~4896 39.5~99.5 740~980 560~1250
QS800 3960~7200 23.5~84 600~740 450~1600
QS1000 6000~9900 32~52 600~990 1250
QS1200 5832~14400 6~95.7 500~745 710~3450

RFQ:
power loss
There only a part of the mechanical power of the centrifugal pump getting from the driver equipment, convert to the centrifugal power and then delivered to the liquid power. The another part was loss. The reasons are below:
1. Hydraulic loss: Created for the liquid impact, vortex and friction in the pump. The impact and vortex hydraulic loss is because of the the liquid change the flow direction. Besides, when the liquid flow, it will have friction when meet the pump passageway.This kind of loss depend on the length, volume, shape, and surface roughness of the passageway and the liquid flow speed and other character.
2. Volume loss: It resulted for the powered liquid will channeling are leakage. The general pump volume efficiency is 0.93~0.98%. Improve the seal ring and shaft seal construction, can reduce the volume loss and increase the volume efficiency.
3. Mechanical loss: It is caused by the friction of liquid and impeller plate surface, also named dick friction loss of impeller, and the pump shaft friction when rotated in the packing, bearing, balancing parts and other mechanical parts. 

>>>Company Introduction

Shijiazhuang An Pump Machinery Co., Ltd is over 30 years experienced as a pump manufacturer (established in 1986) in mining and mineral, power plant, dredging and dredge, hydraulic, irrigation, pulp transfer, chemical, construction, seawater, and oil & gas transfer, etc.; An Pump Machinery is the pump factory has its own pump selection & design, research, and development team to assure provide you efficient, energy saving slurry pump, water pump, diesel water pump, chemical pump and irrigation pump in selection & design, use, and maintenance program.

An Pump Machinery is the pump factory approved by ISO9001, ISO14001, and OHSAS18001. We also have the certificate of CE. Our factory is over 50,000 square meters with a professional engineers over 20. The Max casting parts weight we could do one time is 7 tons. And we have the capacity to produce 600 tons per month with the heat treatment furnace dimension of 6mx5.5mx2.5m. The Max parts we could machine is 6.4 meters and we have the capacity to assemble the pump over 1800mm and our crane's capacity is 30 tons.

An Pump Machinery's products include slurry pumps, sewage pumps, water pumps, acid resistant or chemical pumps, irrigation pumps, fire pumps, and other products exported to over 90 countries all over the world. The application covers many fields, such as mining and mineral processing, dredger, tailings transportation, mining, steel, desulfurization pump, boiler feed water, construction, irrigation, water conservancy facilities, sewage treatment, drainage, and water supply.
 
In the era of rapid development of science and technology, An Pump Machinery team takes the entrepreneurial spirit of "excellence and constant product quality, a brand known worldwide and Credit-based", business purpose "the achievements of creating brand enterprise and industry pioneer", to help you out and provide quality & cheap innovative products!

>>>FAQ
 
(1). Q: Are you a trading company or manufacturer?
    A: An Pump Machinery Co., Ltd is a real large professional manufacturer for more than 32 years, in China, producing with our own factory.
 
(2). Q: What are your factory workshops?
    A: My factory produce includes casting, mechanical process, lathe process, heat treatment, assembly, test, etc.
         Warmly welcome to visit & test my factory any time.
 
(3). Q: How about your QI series centrifugal end suction pump price?
    A: We are sure our price is factory price, and insist on high quality for our long-term cooperation.
 
(4). Q: What is your QI series end suction pump material?
    A: For the QI end suction pump, we could produce cast iron, cast steel, stainless steel, bronze, and material high CrMoNi alloy.
        And we could also produce as your requirements.
 
(5). Q: What kind of liquid can your QI series centrifugal end suction pump transfer?
    A: Liquid range: water, chemical liquid, hot water, sewage, etc.
 
(6). Q: How does your factory do regarding quality control? 
    A: Quality is a priority. we always attach great importance to quality control from the very beginning to the very end.
         Our factory has 15~30 QC.
 
(7). Q: Is it easy for customers to change the parts by themselves?
    A: yes, the structure is simple, customers can change it very easily. We will also supply you with maintenance tools for free.
 
(8). Q: How about your gravel pump warranty?
    A: 1-year warranty for complete set pump, 6-8 months for wet parts,  it depends on other pump working condition details.
 
(9). Q: How to do if the pump or parts have operation problems within your warranty?
    A:  Tell me details timely, and show me pictures, we will send you the pump solution at once without any hesitation.
 
(10). Q: Can you install the electric motor or diesel engine with the pump for us?
      A: yes, we can, it's no problem, we are experienced in this.
 
(11): Q: We don't know which pump model we need, can you help us?
      A: yes, please tell me your detailed requirements, including liquid, flow rate, head, etc
          our engineers' team will calculate & select the most suitable pump model for you, and offer a pump solution for you.
 
(12). Q: How long can you reply to us if we send an inquiry?
      A: Generally within 2 hours, we will send you an official quotation sheet, with price, technology data, performance curve, dimension, etc.
 
(13). Q: What are your advantages, and why should I choose you?
    A:  Higher Quality, our parts have a 30% longer life than the originals
         Short Delivery Time, for normal parts, we have stock in our warehouse
         Competitive Price, we can help you cut down the cost by 30% or more
        Best Services, we have a technical department, a quality control department, and a professional sales team, we will offer professional service for you any time.

Dear Valuable Client,

Good day!

This is Yvonne from An Pump Machinery Co., Ltd, really glad to contact with you. 

Our factory An Pump is a professional centrifugal pump manufacturer with nearly 40 years experience.
We can supply different slurry pumps and water pumps. We also have professional technical team to support OEM.

Do you have any new requirements for pumps recently?  If yes, welcome send us new inquires, we'll quote you our best price. 
 
Yvonne Zhang

AN PUMP MACHINERY CO., LTD.
Tel: 82  
 

 

Centrifugal Pump