Lqdwjt Series Constant Pressure Variable Frequency Pump Unit

Name: Lqdwjt Series Constant Pressure Variable Frequency Pump Unit
Brand: Shanghai Liansheng Pump-Making Co., Ltd.
SKU: 2297747355

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

US$621.97

1-4 Pieces

US$590.87

5-14 Pieces

US$559.77

15+ Pieces

Sample price:US$621.97/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

LQDWJT2-2-1P1B

Max.Head

60m

Max.Capacity

16m³/H

Driving Type

Motor

Material

Cast Iron

Structure

Multistage Pump

Assembly

Booster Pump

Power

Electric

Start Up

Electric Pump

Type

Blade Pump

Application

Clarified Water Pump

Industry

Water Plants, Booster Stations, Hotels, Villas, So

Media

Clean Water

Performance

High Pressure Pump

Theory

Centrifugal Pump

Voltage

220V/380V

Color

Green and Black

Insulation Class

Class F

Horsepower

0.5-1HP

Outlet Size

G2''

Motor Power

0.37-3kw

Frequency

50Hz

Connection

Flanges/Threads

Temperature

-15 ~ + 180 ℃

Rotate Speed

2950rpm

Certification

ISO9001: 2015

Transport Package

Wooden Crate

Specification

305*130*230

Trademark

Lyson

Origin

Shanghai, China

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: ≤7.42h 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.