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Water Booster High Pressure Centrifugal Horizontal Mulstage Pump
US$159.00
1-19 Pieces
US$149.00
20+ Pieces
Product specifications
Pressure
Maximum Flow
Max Head
Sample price:US$149.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
1 YearModel NO.
LQDWF2-4Max.Head
30-50mMax.Capacity
<50 L/minDriving Type
MotorImpeller Number
Multistage PumpWorking Pressure
High Pressure PumpInfluent Type of Impeller
Single Suction PumpPosition of Pump Shaft
Horizontal PumpPump Casing Combined
Horizontal Split PumpsMounting Height
Suction CentrifugalImpeller
ClosedUsage
Pump, PumpsMaterial
Stainless Steel and Cast IronTrademadk
Lyson or OEMPhase
Single/ThreeMotor Protection Level
IP55Insulation Grade
FMedium Temperature
-15 ~ + 180 ℃Speed
2900r/MinHousepower
0.5-6HPMotor Power
0.55 KwConnection
Flanges/ThreadsMaximum Pressure
25 BarImput Size
DN25Transport Package
Wooden CrateSpecification
415*145*230Trademark
LysonOrigin
Shanghai, ChinaHS Code
8413701030Production Capacity
200PCS/DayKey features
All-stainless steel hydraulic end - corrosion-resistant, compact, and lightweight. Precision stamped & laser welded.
IE3 motor (IP55,Class F) - efficient and durable. Max working pressure 25 bar, port size G1-G2.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-12-01 CertifiedNearest Port: Shanghai portAverage Response Time: ≤5.29h CertifiedTerms of Payment: LC, T/T, D/P
AI-Powered supplier vetting
SummaryShanghai Liansheng Pump-Making Co., Ltd. is identified as a Chinese manufacturer established in 1998, with 65 employees and a 20,000 m² manufacturing plant. Its stated products include centrifugal, fire, sump, mine, submersible, and other water-supply and drainage pumps. The supplier reports four production lines, 21–30 quality-control staff, and annual output of 14,000 LQDLF centrifugal pumps. It holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certifications. The company describes established research, development, testing, and prototype capabilities, supported by 20 years of R&D engineer experience. It reports off-peak lead times within 15 working days and peak-season order fulfillment within one month. Evidence is insufficient to assess after-sales service, customer cases, customization, and financial credibility.
Supplier typeThe supplier is explicitly classified as a manufacturer and describes its activities as R&D, manufacturing, testing, sales, and related water-supply equipment services. Its stated product range covers multiple pump categories and motors, indicating a specialized industrial equipment manufacturing profile.
CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications. Earlier company information also references ISO9001:2000 certification, providing explicit evidence of quality, environmental, and occupational health and safety management-system certification.
R&D capabilityThe supplier explicitly reports R&D, testing, prototype identification, and product-development activities, supported by 20 years of R&D engineer experience. Its descriptions also state that it develops new products in response to market changes, providing positive evidence of innovation capability.
Production capacityThe supplier reports four production lines, 21–30 quality-control staff, 65 total employees, and a 20,000 m² manufacturing plant. It also states annual production of 14,000 LQDLF centrifugal pumps and lead times within 15 working days in off-peak periods and one month during peak periods, supporting a demonstrated production base.
Product Q&A
Q:What is the maximum working pressure?
A:
The pump is designed for a maximum working pressure of 25 bar.
Q:Can the pump be customized?
A:
Yes, OEM and ODM services are available, including custom models and materials.
Q:What is the warranty period?
A:
We provide a 1-year warranty for this product.
Q:What are the typical applications for this pump?
A:
It is suitable for HVAC circulation, cooling systems, industrial washing, water treatment, and aquaculture.
Q:What is the motor efficiency rating?
A:
The pump is driven by an energy-efficient motor with IE3 efficiency.
Send Inquiry
*To:
Shanghai Liansheng Pump-Making Co., Ltd.
Shanghai Liansheng Pump-Making Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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