Shanghai, China
Business Type:
Year of Establishment:
Plant Area:
20000 square meters
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
OEM/ODM Service
Sample Available
Overseas Agent / Branch

Gdl Vertical Multistage Inline Pump, Vertical Multistage Pump, Inline Pump manufacturer / supplier in China, offering Gdl Vertical Multistage Inline Pump, Edj Packaged Fire Hydrant Pump Fire Fighting Pump Set, Qdl Qdlf Jockey Water Booster Pump for Fire Fighting and so on.

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Gdl Vertical Multistage Inline Pump

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $500/ Piece
Port: Shanghai, China
Production Capacity: 1-2000 Pieces/Month
Payment Terms: L/C, T/T
Max.Head: 80-110m
Max.Capacity: 200-300 L/min
Driving Type: Motor
Impeller Number: Multistage Pump
Working Pressure: High Pressure Pump
Influent Type of Impeller: Single Suction Pump

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Basic Info

Model NO.: 50GDL18-15x6
Position of Pump Shaft: Vertical Pump
Pump Casing Combined: Verticaljoint Surface Pump
Mounting Height: Since Irrigation Centrifugal Pumps
Impeller: Open
Usage: Pump
Power: Electric, Electric
Fuel: Motor Power
Category: Pump Vertical Multistage, Jockey
Flow Range: 1.0-80m3/H
Head Range: 4-198m
Trademark: Kaiyuan
Transport Package: Standard Export Packing or According to Customers′
Origin: Shanghai, China

Product Description

GDL Vertical Multistage Inline Pump 


GDL vertical multistage Inline Pump 

>>> Product Overview

GDL vertical multistage inline pump is the latest model with the features of energy-saving and less space demand, easy to install
and has stable performances.

With AISI 304 stainless steel shell and wear resistant axel seal, the pump can live long service life without leakage. 
With hydraulic equilibrium to balance the axial force, the pump can run more smoothly with less noise, and it can be easily installed
in the same level pipelines, which enjoys better installation conditions than model DL.
With these features, GDL vertical multistage inline pump can easily meet the needs and requirements for water supply and drainage for high buildings, deep wells and fire-fighting equipments.

>>> Product Features

1. High efficiency and energy saving
Adopt CFD (computational fluid dynamics) to analyze and calculate the relationship between pump pressure distribution and velocity distribution. Optimize the pump flow channel design to ensure a highly efficient hydraulic line and highly improved efficiency.

2. Easy to mount and maintain
The inlet and outlet of the vertical pipeline structure pump can be connected to any location and direction in the pipeline like a valve, which makes the installation and maintenance very easily.

3. Stable, safe and reliable running
Motor and pump share the same shaft with direct coupling and high concentricity, which ensures a stable, safe and reliable running.

4. Bearing
Both floating shaft bearing for motor shaft below Y (Y2, YX3) 280 and fan end shaft bearing for motor shaft below Y180 adopt the sealed shaft bearing. Under normal condition, motor shaft bearing is free of maintenance.

5. Mechanical seal
Basic part of the mechanical seal generally adopts the rubber corrugated pipe structure to replace the O-ring line seal with rubber dual face seals as the shaft seal, which imrpoves the sealing effect when the medium is clean water.

>>> Application

 Centrifugal pump theory and standard or nonstandard stainless steel pump. It can be used to convey various medium from tap water to industrial liquid at different temperature and with different flow rate and pressure. easy to maintenance booster pump is applicable to conveying non-corrosive liquid, while QDL automatic single booster pump is suitable for slightly corrosive liquid.

  • Water supply: water filter and transport in waterworks, boosting of main pipeline, boosting in high-rise buildings.
  • Industrial boosting: process flow water system, fire fighting system.
  • Industrial liquid conveying: cooling and air-conditioning system, boiler water supply and condensing system, machine-associated purpose, acids and alkali.
  • Water treatment: ultrafiltration system, reverse osmosis (RO) system, distillation system, separator, swimming pool.
  • Irrigation: farmland irrigation, spray irrigation, dripping irrigation.
  • GDL vertical multistage Inline pump
Gdl Vertical Multistage Inline Pump
Gdl Vertical Multistage Inline Pump
GDL vertical multistage inline pump 

 >>> Working Conditions
  • Thin, clean, non-flammable and non-explosive liquid containing no solid granules and fibers.
  • Liquid temperature
  • Normal type: -15~+70°c
  • Hot water type: -15~+120°c
  • Ambient temperature: up to +40°c
  • Altitude: up to 1000m

   >>> Widely application
Gdl Vertical Multistage Inline Pump
                                 GDL vertical multistage inline pump
>>> Pump

GDL vertical multistage inline pump is a kind of vertical non-self priming multistage centrifugal pump, which is driven by a standard electric motor. The motor output shaft directly connects with the pump shaft through a coupling. The pressure-resistant cylinder and flow passage components are fixed between pump head and inlet&outlet are located at the pump bottom at the same plane. This kind of pump can be equipped with an intelligent protector to effectively prevent it from dry-running, out-of-phase and overload.

>>> Motor

Full-enclosed air-blast two-pole standard motor
Protection class: IP55
Insulation class: F
Standard voltage: 60Hz: 3X200-230 / 346-400V
                                       3X220-255 / 380-440V
                                       3X220-277 / 380-480V

>>> Company profile
Shanghai Kaiyuan Pump Industrial Co.,Ltd. is one of leading pump manufacturers in Shanghai, China, specializing in producing all kinds of water pumps with various and completes specifications. We have two production bases both of which are located in Fengxian district.

Our Company has passed the Test Certification issued by Shanghai Mechanical & Electrical Testing Center and the evalution of '' ISO9001:2008'' Quality Control Certificate. With intergrated features of scientific research, development, manufacturing, sale and services. Shanghai Kaiyuan is very unique in the pump producing field and enjoys a high reputation. 



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