Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant

Industrial hydraulic diaphragm dosing pump for water treatment plant. We are a factory specializing in high-quality pumps for industrial applications.
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  • Overview
  • Company Profile
  • Product Description
  • Product Data
  • More Product Show
  • More About Us
  • Packing and Delivery
  • After Sales Service
  • FAQ

Basic Info.

Model NO.
Piston Dia (mm)
Motor (Kw)
Pump Speed (Min-1)
Length (mm)
Corrosion Resistant/Easy Installation
Materials of The Pump Head
Hydraulic Diaphragm Pump/Chemical Dosing Pump
Oil/Petrochemical/Nuclear Industry
Blue /Can Be Customized
Reciprocating Pump
Key Selling Points
High Efficiency & Accurate Measurement
Transport Package
Wooden Box
Zhejiang, China
HS Code
Production Capacity
10000 Sets/Year

Packaging & Delivery

Package Size
55.00cm * 32.00cm * 50.00cm
Package Gross Weight

Product Description

Company Profile


Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
Zhejiang Ailipu Technology Co., Ltd. (Former name: Zhejiang ailipu Pump Co., Ltd) was founded in  1997, the registered capital is  51.31 Million RMB,  it is a high-tech  enterprise which is  an integration of design, research & development, production and marketing. Ailipu specialized in automatic dosing pump , complete set of dosing skid equipment, steam & water sampling analysis system,   control  software  of skid  equipment  and  generator  installation  etc...For  the  faster  and healthier development, the company was renamed as Zhejiang Ailipu Technology Co., Ltd. In 2014, and the wholly owned subsidiary of Zhejiang Ailipu Engineering Control Technology Co. Ltd. (Registered place: Binjiang District, Hangzhou) was founded in the same year; and to improve  the  core  competitiveness  of  enterprises,  the  company  established  Zhejiang  Ailipu Qingyan Exhaust emission purification Co., Ltd. in 2015 together with Japan ACR, Tsinghua University. Metering pump for automobile exhaust emission is one of the National 863 project and the company's Intelligent Power Module (IPM) patent make pure mechanical metering pumps toward mechatronics products, man-machine interface products. At present, the company is the largest enterprise manufacturing automatic metering pump, complete sets of dosing device and fluid quantitative dosing and proportion dosing, but also the first listed company in the metering pump industry.
Product Description

Hydraulic metering pump has the characteristics of non-leakage, which can transport flammable combustiblecrystallizable, volatile , radioactive, toxic, suspension and expensive liquid. Especially for diaphragm meteringpump which contains alarm device, able to send an alarm within 2 seconds in case of diaphragm rupture, thusguaranteeing the safety of operators and specific operation.

It can be applied in a wide range from the general water of normal temperature to some liquid which are strong corrosive, volatile, vrystalized, combustible, and explosive, extremely toxic, foul-smelling, moderately viscous, radioactive and other valuable liquid. Meanwhile, it can also transfer some suspending liquid. In order to prevent the accidents caused by the mix of the media and hydraulic oil, or in terms of some liquid which are combustible, explosive, toxic and valuable, the double diaphragm hydraulic metering pumps with the alarm functions for the repture of diaphragms can be applied. 

* No dynamic seal, no leakage and easy maintenance
* The working pressure can be up to 32MPa; the measurement accuracy can be up to +/- 1%; the capacity range of the simplex pump: 0.25L/H - 360L/H
* The control of the capacity flow is by adjusting of the length of the stroke and the frequency conversion; meanwhile, the remote automatic control can be available when there is the stroke controller or the frequency changer installed.
* The working temperature of the medium should neither exceed 120ºC nor below -30ºC; otherwise it wil influence the life of the diaphragm
* The new three-valve structure and the application of limit oil compensating mechanism not only ensure the fullness of hydraulic oil in the hydraulic working chamber but also avoid filling oil excessively and prevent hydraulic shock so that make the both sides of the diaphragm have balanced force and increase the working life of the diaphragm to more than 8000H.


Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
Product Data


Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
Model Capacity (L/H) Pressure (Mpa) Piston Dia (mm) Length (mm) Speed
Motor (KW) Weight (Kg)
JYM1.6-0.25/10 0.25 10 6 7 45 0.37 70
JYM1.6-0.35/10 0.35 10 58 0.37
JYM1.6-0.45/10 0.45 10 12.5 45 0.37
JYM1.6-0.6/10 0.6 10 58 0.37
JYM1.6-0.35/20 0.35 20 8 7 30 0.37-6
JYM1.6-0.55/20 0.55 20 45 0.37
JYM1.6-0.7/20 0.7 20 58 0.37
JYM1.6-1.0/20 1 20 12.5 45 0.55
JYM1.6-1.0/32 1 32 58 0.55
JYM1.6-1.6/20 1.6 20 10 12.5 45 0.55
JYM1.6-1.6/10 10 0.37
JYM1.6-2.4/20 2.4 20 58 0.55
JYM1.6-2.4/10 10 0.37
JYM1.6-3.2/12.5 3.2 12.5 12 12.5 45 0.55
JYM1.6-3.2/6.3 6.3 0.37
JYM1.6-4.1/12.5 4.1 12.5 58 0.55
JYM1.6-4.1/6.3 6.3 0.37

Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
More Product Show


Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant Nuclear Industry
As the qualified supplier of China National Nuclear Corporation, AlLIPU has supplied many dosing equipment with good quality and good reputation. This steam-water sample equipment is widely used in the analytical and monitoring room of chemical water work-shops in nuclear power stations,thermal power plants,power stations and chemical enterprises to monitor and control the sample water flow and pressure and perform water quality analysis.This equipment has been used in the Pakistan Karachi Nuclear Power station and Algeria Nuclear Power station.

Petrochemical industry
Our J Series Plunger pump are widely used in the Petrochemical Industry.The advantage of this pump is that it has slight error,simple operation,superior performance and high intelligence.And it can transfer high pressure,high viscosity and high temperature liquid.We have cooperated with SINOPEC,C-MOOC,CNNC and so on.

Pharmacy,New Energy and New Material Industry
AlLIPU automatic dosing system is full automatic to save labor cost.With stainless steel shell,all imported parts and reliable quality,it is east to maintain.With strong technical support,we can design the flow path according to customer's requirement. This equipment is widely used in medicine latex,health care product,drugs and so on.

Water Treatment Industry
The dosing skid including liquid dissolving system,metering dosing system,safety system and control system.It is mostly used in the industrial circulation cooling system for inhibition of scaling and
 corrosion.With many years experience in Fluid dosing system,based on different water quality treatment requirements,absorb both domestic and abroad advanced technology,AlLIPU has developed reliable,flexible and new combination dosing system.
More About Us


Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
Zhejiang Ailipu Technology Co.,Ltd. (Stock Code: 430716) was founded in 1997, specializes in metering pumps, process hydraulic diaphragm pumps, and chemical dosing skids. Our products are widely used in Oil &Gas, Chemical,Water Treatment,Power,Nuclear,Mining, Medical, and Food industries, which are exported to the United States,Russia,Japan, South Korea, Brazil, the Middle East, Africa, Western Europe and many other countries and territories.

The company's registered capital is ¥ 51.315 million, and has more than 380 employees, including more than 120 intermediate and senior engineers. Our R&D team covers machinery, electricity, instrumentation and communication. We have long-term partnership with Tsinghua University, Zhejiang University,and many other well-known institutions.

Our company holds more than 100 national patents and gained many awards. The company is China National Nuclear Corporation's qualified supplier and first-class supplier of Petro China, Sinopec and CNOOC. Ailipu is the drafter of 3 Made in Zhejiang Standards:"Electromagnetic Diaphragm Metering Pump", "Plunger Metering Pump" and "Hydraulic Diaphragm Metering Pump" .The company has Manufacture License of Pressure Equipment.

Our goal is to provide users with the best solution of fluid dosing. We are willing to cooperate with our customers for mutual benefit and common development. 

Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
Currently we are the largest equipment manufacturer in China and the only listed company in the industry with 25 years of experiences in dosing pump equipment R&D,manufacture and installation.

We are the only company in possession of first-tier suppliers of the industry (nuclear submarine), the nuclear power industry (China National Nuclear Corporation,China Guangdong Nuclear Power Company) and the three petroleum giants (China National Petroleum Corporation, China Petrochemical Corporation, China National Off-shore Oil Corporation) at the same time. And it also has the national certificate of coal mine product certification.

It has high-quality application performance of large projects in the industry. Sinopec Puguang project, Sinopec Yuanba project, Sinopec Dawan Project, CNOOC Chunxiao Oilfield, CNOOC Huangyan Project, Iraqi Emir Project, Missan Project, Zha Project Of Cnpc, Hengyi Petrochemical Brunei Project, Laoyan Middle East, Laos Vientiane Project, Units No.4 And AP10003 Of Sanmen Nuclear Power Plant, C3C4,C3C4 Chash-ma Nuclear Power Plant of Pakistan,Karachi K2K3 Project, Algeria B1B2 Project.

There are 21 business offices all over China with professional after-sales service team and timely after-sales response.

Our factory has complete industry chain and obvious technical advantage. Zhejiang Ailipu Industrial Control Technology Co., Ltd., one of Ailipu's subsidiaries, it provides a great diversity of solutions for control system and integrate R&D and technical services for instrument system. Zhejiang Ailipu R&D center as a professional technology company,specializing in fluid dosing technology and material corrosive property. Ailipu co-founded Zhejiang Ailipu Tsingtech Exhaust Purification Co., Ltd. with Tsing-hua University and ACR Ltd. (Japan). By making full use of their advantages, technology from Tsinghua and precision machining and material from ACR, the joint venture is dedicated to promote Ailipu's upgrading of industrial structure and technological progress.

Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
Packing and Delivery


Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
After Sales Service


After Sales Service

If you encounter any problems during use, please dial our after-sales service phone number (each metering
pump has a unique factory number on the nameplate, please inform us of this number when contacting our
after-sales service personnel, so that we can verify the corresponding model and technical parameters of the product.)


Industrial Hydraulic Diaphragm Dosing Pump for Water Treatment Plant
Q: Are you trading company or manufacturer ?

A: We are factory, and our factory has the independent research and development capacity

Q: How long is your delivery time? 

A: Generally it is 3 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

 Q: Do you provide samples ? is it free or extra ? 
A: Yes, we could offer sample but it must be paid

Q: What is your terms of payment ? 
A:TT, LC. etc.....

Contact us

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