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Lgl Vertical Automatic Constant Pressure Water Supply Equipment Efficient
US$3,490.00
1-9 Pieces
US$3,390.00
10-99 Pieces
US$3,100.00
100+ Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableMax.Head
135mMax.Capacity
158L/SModel NO.
LGLDriving Type
MotorMaterial
Cast IronStructure
Multistage PumpAssembly
Liquid PumpsPower
ElectricStart Up
Electric PumpType
Centrifugal PumpApplication
Submersible Pump, Clarified Water Pump, Slurry Pump, Water Supply EquipmentIndustry
Water Supply EquipmentPerformance
Automatic PumpTheory
Centrifugal PumpColor
WhiteCertificate
ISO9001:2008Standard or No
StandardTransport Package
Mechanical Seal PackagingSpecification
caliber: 20~300mmTrademark
LysonOrigin
ChinaHS Code
8413709990Production Capacity
5000pieces/MonthKey features
Energy Efficient Operation: Automatically adjusts flow and pressure to ensure low running costs and energy savings.
High Performance Specs: Max head 135m, max capacity 158L/S, supporting high-rise and complex terrain applications.
Advanced Automation: Features programming control, unattended operation, and strong anti-interference ability.
Versatile Applications: Suitable for urban water supply, industrial mining, heating, irrigation, and fire water systems.
Compact & Easy Install: Small footprint design with parallel pump connection for simple installation and maintenance.
Reliable Construction: Cast iron multistage centrifugal pump with complete protection functions and long service life.
Customizable Options: Available in White color with ISO9001:2008 certification and standard specifications.
Stable Pressure Control: Maintains constant pressure via inverter frequency adjustment and pressure tank backup.
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: ≤6.08h 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 head and capacity of this pump?
A:
The maximum head is 135m and the maximum capacity is 158L/S.
Q:What materials is the pump made of?
A:
The pump is made of Cast Iron and features a Multistage Pump structure.
Q:What are the main applications for this equipment?
A:
It is used for urban/rural water pumping, residential areas, hotels, industrial mining, heating systems, and agricultural irrigation.
Q:How does the automatic pressure regulation work?
A:
It uses a pressure sensor or flowmeter to signal an inverter, which changes motor speed to maintain constant water pressure and flow.
Q:Is OEM or ODM service available?
A:
Yes, both OEM and ODM services are available for this product.
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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