What is the ambient temperature and humidity limit?

The ambient temperature should be less than 40 degrees Celsius, and relative humidity should be less than 95%.

Where is the manufacturer located?

The factory is located at No. 918, Xinjin Road, Qingpu District, Shanghai, China.

Single Stage Centrifugal Pump with Stainless Steel

Name: Single Stage Centrifugal Pump with Stainless Steel
Brand: Shanghai Liansheng Pump-Making Co., Ltd.
SKU: 686531082

Shanghai, ChinaShanghai Liansheng Pump-Making Co., Ltd.

US$505.00

1-9 Pieces

US$495.00

10-99 Pieces

US$485.00

100+ Pieces

Sample price:US$380.00/piece.Request sample

Product profile

Customization

Available

Max.Head

110m-150m

Max.Capacity

300-400 L/min

Model NO.

LISG50-250

Driving Type

Motor

Impeller Number

Single-Stage Pump

Working Pressure

Middle Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Vertical Pump

Pump Casing Combined

Verticaljoint Surface Pump

Mounting Height

Since Irrigation Centrifugal Pumps

Impeller

Closed

International Standard

ISO2858

Transport Package

Wood Box

Specification

Trademark

Liansheng or OEM

Origin

Shanghai, China

HS Code

84101330

Production Capacity

50000/Month

Key features

Stainless Steel Construction: Features a single stage centrifugal pump with stainless steel components for durability.

High Performance Range: Max head 110-150m and capacity 300-400 L/min for versatile industrial applications.

Compact Vertical Design: Vertical joint surface pump with coaxial motor and pump for stable, space-saving operation.

ISO Standard Compliance: Designed and developed according to ISO2858 international standards for quality assurance.

Wide Application Scope: Suitable for city water supply, irrigation, cooling towers, and high-rise building pressurization.

OEM/ODM Customization: Manufacturer offers OEM and ODM services with 20 R&D engineers for tailored solutions.

Reliable Manufacturer: Established in 1998 with 20,000 sqm plant area and advanced automatic production machines.

Efficient Motor Integration: Motor and pump are coaxial with an integrated end cover, ensuring compact structure and light weight.

Company profile

Shanghai Liansheng Pump-Making Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-12-01 CertifiedNearest Port: Shanghai portAverage Response Time: ≤7.07h 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 are the main applications for this pump?

It is suitable for city water supply and drainage, high-rise building pressurization, garden irrigation, cooling tower water, and long-distance water circulation.

Q:What is the maximum head and capacity?

The maximum head ranges from 110m to 150m, and the maximum capacity is 300-400 L/min.

Q:What materials are used for the pump construction?

The pump features stainless steel components and cast iron casting for over-current parts, ensuring durability and compact structure.

Q:Does the manufacturer offer OEM or ODM services?

Yes, the manufacturer provides both OEM and ODM services, supported by 20 R&D engineers.

Q:What are the payment terms and lead times?

Payment terms include LC, T/T, and D/P. Lead time is within 15 workdays off-season and one month during peak season.