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Zhejiang Yonjou Technology Co., Ltd.

Circulating Pump, Vertical Stainless Steel Pump, Vertical Multistage Centrifugal Pump manufacturer / supplier in China, offering Qdl Vertical Multistage Centrifugal Circulating Pump, Yonjou Brand High Quality Submersible Slurry Pump, Yonjou Brand Submersible Centrifugal Water Pump and so on.

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Qdl Vertical Multistage Centrifugal Circulating Pump

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 5500sets
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: QDL
  • Max.Capacity: >400 L/min
  • Impeller Number: Multistage Pump
  • Influent Type of Impeller: Single Suction Pump
  • Pump Casing Combined: Verticaljoint Surface Pump
  • Impeller: Closed
  • Place of Origin: Zhejiang, China (Mainland)
  • Theory: Centrifugal Pump
  • Power: Electric
  • Application: Fire
  • Certificate: CE,ISO90001:2000,SGS
  • Trademark: YONJOU
  • Specification: CE
  • HS Code: 841311000
  • Max.Head: >150m
  • Driving Type: Motor
  • Working Pressure: High Pressure Pump
  • Position of Pump Shaft: Vertical Pump
  • Mounting Height: Suction Centrifugal
  • Usage: Pump
  • Model Number: Cdl,Qdl
  • Structure: Multistage Pump
  • Pressure: High Pressure
  • Material: Cast Iron,Stainless Steel
  • Installation: Vertical
  • Transport Package: Plywood Case
  • Origin: China
Product Description
QDL multistage centrifugal boiler feed water pump
1. High efficiency& save energy
2. Long lasting duty time
3. Superior SS

CDL QDL Multistage Stainless Steel Pump

>>> Advantages

  • Water-power model design, high efficiency and save energy.
  • Impeller, pump casing and main fittings are made of stainless steel after stamping, flow pass is very smooth.
  • Axle sleeve is made of cemented carbide, so that it has strong service life,  to prevent second pollution.
  • Shaft seals with wear-resisting mechanical seal, no leakage.
  • According to clients' demands, can be equipped with intelligent protector, to avoid dry running, overload and short-phase
  •  Pump inlet and outlet on the same horizontal line, and easy installation.


>>> Applications

  • Water supply: urban water supply, boiler or condensate system, water filtering and distributionwater to water districtin charge of pressurizedhigh-rise building pressurization.
  • Industrial boosting: process water systemcleaning systemhigh pressure washing systemfire system.
  • Industrial liquid conveying: cooling and air conditioning systemsboiler feed and condensate systemsmachine matchingacid and alkali.
  • Water treatment: Industrial circulating system and processing system, environmental protection water treatment and infiltration analysis system, Ultrafiltration systemsreverse osmosis systemsdistillation systemsseparatorsswimming pool.
  • Irrigation: Agriculture irrigation and dewatering, sprinkler irrigation, drip irrigation.


>>> Specifications

  • Capacity: 2 ~ 32 m3/h
  • Head: 15 ~ 195 m
  • Efficiency: 72% ~ 92.5%
  • Rotation Speed: 2900 r/min
  • Power: 0.37 ~ 30 kw
  • NPSH: 1.8 ~ 4.2 m
  • Voltage: 220V/ 380V/ 415V/ 440V etc
  • Frequency: 50HZ/ 60HZ


>>> Pump Structure
Qdl Vertical Multistage Centrifugal Circulating Pump


>>> A large number of stock available
        Also according to customer requirements to design and manufacture.
Qdl Vertical Multistage Centrifugal Circulating Pump


>>> Data Table
         It's only part of the whole table, for more types , please contact me.

Qdl Vertical Multistage Centrifugal Circulating Pump


>>> Company Information
Zhejiang Yonjou Technology Co., Ltd located in Yongjia country, Wenzhou city, Zhejiang province, bordersLishui on the west, Taizhou on the north, and Fujian to the south, founded in 1995, our company is specialized in manufacturing high quality oil pump, diaphragm pump, Diesel engine pump set, split& single stage& multistage centrifugal pump etc.

Qdl Vertical Multistage Centrifugal Circulating Pump

>>>FAQ--- Frequently Asked Question
1. How to get our quotation in time, pls answer following questions:
    1)What liquid do you transfer? Oil, Water, Food or Corrosive Chemical liquid, with solid particle or not, etc.
    2) What's the flow or capcity (m3/h, L/m)?
    3) What's the discharge head (m, feet, Mpa, bar )
        If you don't have any request, we will do as our normal standard.
    4) Contact us to get the quotation
2. OEM: OK
3. MOQ: 1 set
4. Package: Standard export plywood case or styrofoam with carton.
5. Shipping ways: By sea, by air, by courier
6. Lead time: 3-15 working days
7. Term of payment: 100% T/T, Aliexpress, L/C, Westunion
8Warranty Period: One year, except spare parts
9. Why choose us: 26 years experiences manufacturer
                                 Good quality with competitive pirce
                                  ISO 2009:8001, CE certificate
                                  Professional after-sales service
10. Warranty Period:
1) Please operate according to pump product description. If you have any questions of pumps, kindly contact us, we will offer you the most professional and the best service.
2) We guarantee our products for a period of ONE YEAR from date of dispatch from our factory (The warranty doesn't apply to wearing parts).

Qdl Vertical Multistage Centrifugal Circulating Pump
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Ms. Marcia Chen
Sales Director
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