40 Pump Diaphragm Manufacturers in 2024
This section provides an overview for pump diaphragms as well as their applications and principles. Also, please take a look at the list of 40 pump diaphragm manufacturers and their company rankings. Here are the top-ranked pump diaphragm companies as of November, 2024: 1.Graco Inc. , 2.Wanner Engineering, Inc., 3.ARO.
Table of Contents
Categories Related to Pump Diaphragms
Postdoctoral researcher, conducting research on the production of cathode composite particles for solid-state batteries in the Equipment Engineering Group of Osaka Prefecture University.
Belongs to the Resource and Energy Recycling Laboratory, Nagaoka University of Technology, and conducts research on the development of DDR-type zeolite membranes for CO2 separation and the capture of CO2 from digestion gas generated from sewage treatment plants.
https://researchmap.jp/eiji-hayakawa
Thesis
https://doi.org/10.3390/membranes11080623
http://www.ijcea.org/index.php?m=content&c=index&a=show&catid=109&id=1177
https://www.sciencedirect.com/science/article/abs/pii/S1387181119305529?via%3Dihub
https://www.sciencedirect.com/science/article/abs/pii/S138358661833154X?via%3Dihub
What Is a Pump Diaphragm?
A pump diaphragm is a pump that transports fluid by reciprocating a membrane called a diaphragm.
Pump diaphragms have a strong self-priming capability, which enables them to pump fluids that require high head and ultra-high viscosity.
In addition, pumps with a stainless steel interior are also available for sanitary use. Pump diaphragms are characterized by their ability to be cleaned and sterilized in place, making them useful in the food and pharmaceutical industries.
Applications of Pump Diaphragms
Pump diaphragms are used in lines where centrifugal pumps cannot be used.
- Where strong self-priming force is required
- Pipelines for ultra-high viscosity fluids
- Pipelines requiring high discharge pressure
- Food factories handling food products
- Chemical plants using ultra-high pressure equipment
In addition, pump diaphragms do not have rotating parts in the pump itself, which allow for relatively flexible material selection.
Principle of Pump Diaphragms
A pump diaphragm transfers liquid by repeatedly sucking and discharging it through the reciprocating motion of the pump diaphragm.
It is easy to understand if you imagine a syringe. When the syringe piston is pulled, liquid is sucked in, and when the piston is pushed, the liquid is discharged. A pump diaphragm uses a membrane called a diaphragm instead of a piston, and a check valve is provided on the suction and discharge sides to determine the direction of discharge.
Figure 1. Principle of diaphragm pump
Because of this structure, pump diaphragms always operate in either the suction or discharge direction, and the liquid flow is intermittent. This is called pulsation, and pump diaphragms cannot be used in lines where pulsation is not desired. If you want to use a pump diaphragm without pulsation, consider using a triple pump diaphragm.
Also, when driving diaphragms hydraulically, it is necessary to confirm that there are no problems with diaphragm breakage. In the food industry, there is a risk of machine oil getting mixed in with food, so countermeasures should be taken. Installing sensors, or other devices that will emit an alarm if the diaphragm is torn.
Other Information on Pump Diaphragms
1. Life Expectancy of Pump Diaphragms
The life of a pump diaphragm depends on the conditions of use.
Basically, if the diaphragm is not torn or the consumable parts are not worn or damaged, the pump can be used continuously. This should be considered as one factor.
If foreign matter or solids are mixed in the fluid, they can damage the diaphragm and lead to breakage, so care must be taken.
The general service life is about 3~4 years.
2. Pulsation of Pump Diaphragms
Pumps that use a reciprocating motion to transport fluid experience a phenomenon called "pulsation".
Several methods exist to reduce this pulsation.
- Installation of an Air Chamber: A mechanism called an air chamber is installed at the outlet side of the pump. However, there is a risk that air may dissolve into the fluid if an air chamber is used.
- Use of Multiple Diaphragms: Use a pump with multiple diaphragms in a single pump diaphragm. While one diaphragm is suctioning, the other pump diaphragms the fluid, alternating between them to reduce pulsation.
Figure 2. Structure of a multi-diaphragm pump
List of 40 Pump Diaphragm Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- China
- Germany
- Italy
- Japan
- Switzerland
- Taiwan
- United Kingdom
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Xylem Inc.
Diaphragm Pumps
Manufacturer Overview
Xylem Inc. was incorporated in 2011 and is headquartered in Washington, District of Columbia. Xylem engages in the design, manufacture, and servicing of engineered products and solutions for the water and wastewater applications across global markets. Xylem operates through three segments: water infrastructure, applied water, and measurement & control solutions. Xylem’s water infrastructure segment offers numerous products such as water pumps, filtration, disinfection, and biological treatment equipment. Xylem’s applied water segment distributes pumps, valves, heat exchangers, controls, and dispensing equipment systems. Xylem’s measurement & control Solutions segment offers devices such as smart meters, networked communication devices, data analytics, test equipment, controls, sensor devices, and software and managed services.
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Wanner Engineering, Inc.
Diaphragm Pump
Manufacturer Overview
Wanner Engineering, founded in 1972 and based in Minnesota, United States, is a manufacturer of high-pressure seal-less pumps with three product lines, Hydra-Cell, Vector, and Stan-Cor. It produces positive displacement pumps, pulse-less pumps, T-series, and solenoid pumps. Additionally, it manufactures C-series regulating valves, system components, peristaltic pumps, and non-metallic centrifugal pumps. Hydra-Cell pumps are used in commercial, institutional, industrial, and municipal facilities throughout the world. The Hydra-Cell T100 Series pumps were honored with a "Spotlight on New Technology" accolade during the 2010 Offshore Technology Conference.
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MicroStrain, a LORD Company
Diaphragm pump
Manufacturer Overview
MicroStrain is based in Williston, Vermont, and is an American manufacturer of inertial and wireless sensors originally established in 1987 before being acquired by HBK in 2019. The company produces various industrial and tactical-grade sensors, wireless sensor network devices, and data analysis software. Its products include battery powered wireless 3-axis accelerometers with a rugged and weather-proofed shell, cloud-based platforms for sensor data management or analysis, and software for wireless sensor network control purposes. The company's products are mainly used by clients in the aerospace, automation, and construction industries.
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Graco Inc.
EODD
Manufacturer Overview
Graco Inc. Was incorporated in 1926 and is headquartered in Minneapolis, Minnesota. The company is a designer, marketer, and manufacturer of systems and equipment for the movement, control, dispensing, and spraying of fluid and powder materials to global customers. The company operates in three segments: industrial, process, and contractor. The industrial segment designs proportioning systems for pumping sealants, adhesives, and other coating materials. The process segment designs pumps used in water, wastewater, and petroleum industries. The contractor segment offers paint and viscous coating sprayers.
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ARO
Pump Diaphragm
Manufacturer Overview
ARO is a global manufacturer of fluid handling products and accessories based in Bryan, Ohio, United States. ARO provides fluid handling equipment, Sealant Pumps, and Adhesive Dispensing systems for customers and industries including manufacturing, chemical, energy, and pharmaceutical. The company's range of products includes air-operated and electric diaphragm pumps, filters, regulators, and lubrication equipment. ARO also offers a wide range of spare parts, accessories, and repair kits for various industrial applications.
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Wastecorp Pumps.
Diaphragm Pump
Manufacturer Overview
Wastecorp Pumps, founded in 1993 and located in Grand Island, New York, USA, is a manufacturer and supplier of efficient pumping solutions for wastewater, sewage, and industrial applications. The company's extensive product range encompasses sewage pumps, diaphragm pumps, and vacuum pumps, vital components in managing fluid transfer and waste disposal across sectors such as municipal, construction, and agriculture. Wastecorp Pumps' offerings play a pivotal role in maintaining clean and efficient waste management systems, ensuring environmental sustainability and operational effectiveness. The company serves as an ideal partner for diverse industries seeking dependable and advanced pumping solutions.
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Versamatic
Pump Diaphragm
Manufacturer Overview
Versamatic, established in 1983 with headquarters in the USA, is a manufacturer of industrial-grade AODD (air-operated double-diaphragm) pumps, parts, and accessories. The company's products include FDA-compliant sanitary pumps, solids-pumping pumps, high-pressure diaphragm pumps, and portable centrifugal pumps. The company's parts and accessories include surge suppressors, air filters, air regulators, liquid level controllers, and leak detectors. Its performance AODD pumps are used in various applications in chemical processing plants, water treatment plants, sewage plants, and industries that include mining, marine, pharmaceutical, and oil and gas.
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Clark Solutions
LIQUID DIAPHRAGM PUMPS
Company Overview
Clark Solutions, established in 1962 and headquartered in Massachusetts, United States, is a supplier and distributor of fluid handling products. The company offers a wide range of products, including pumps, valves, and instruments, among others, serving industries such as chemical processing, pharmaceuticals, and food and beverage. These industries rely on the company's solutions for precise fluid control in tasks like transferring, mixing, and flow control, ensuring the accuracy and efficiency of operations.
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Yamada America, Inc.
High Purity Diaphragm Pump
Company Overview
Yamada America, Inc. was established in 1986 in Illinois, as a distributor and manufacturer of air-operated double diaphragm pumps (AODD). The company is a wholly-owned subsidiary of the Yamada Corporation that deals in industrial equipment such as Pneumatic Diaphragm Pump which are available in various flow rates and fluid port sizes. The pumps have a patented air-valve design which ensures stall-free operation. They provide pumping solutions to numerous industries such as food, cosmetics, pharmaceuticals, brewery, and many more industrial applications.
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Brownlee-Morrow Company
Pump Diaphragms
Company Overview
Brownlee-Morrow Company was founded in 152 and is headquartered in Birmingham, Alabama. Brownlee-Morrow is a full-line pump and fan distributor as well as service provider serving the municipal, industrial air, liquid handling, power generation, mining, automotive, chemical, pulp and paper, primary metals, marine, and poultry industries. Brownlee-Morrow services include repair and field service, system design, and well drilling. Brownlee-Morrow’s products include air handling & control, air pollution control, fans and blowers, pumps, pump accessories, seal products, macerators, softstarters, conveyors, sludge treatment, and filtration.
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Timmer GmbH
Double diaphragm pump
Manufacturer Overview
Timmer GmbH, founded in 1978 and headquartered in Neuenkirchen, Germany, is an industry partner manufacturer of pneumatics, pumps, and vacuum technology. The company manufactures fluid pumps for paint supply in the printing, chemical, and food industries, vacuum lifting systems for ergonomic lifting aids for intralogistics and for handling large or heavy components in productions, and pneumatic components for industrial applications in most sectors. It also offers clients consultation and production for custom solutions.
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Zhejiang Ligao Pump Technology Co.,Ltd.
Air Diaphragm Pump
Manufacturer Overview
Zhejiang Ligao Pump Technology Co. Ltd., established in 2003, is a Chinese manufacturer based in Linhai, Zhejiang, specializing in pump technology. With ISO 9001 certification and over 30 patents, including invention and utility patents, the company produces air diaphragm pumps, metering pumps, and rotary lobe pumps. It also provides packaged dosing systems for liquids, polymer dosing systems, and coolant filtration systems. Pump accessories, such as metering pump digital stroke controllers, calibration columns, and metering pump pulse dampers, are also part of its offerings. These products cater to various industries, including chemical, food, and water treatment.
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Dr. JESSBERGER GmbH
DIAPHRAGM PUMPS SERIES JP-800
Manufacturer Overview
Dr. JESSBERGER GmbH, founded in 2003, is a manufacturer of drum and container pumps, eccentric screw pumps, located in Munich, Germany. The company offers a wide range of pumps for transferring different media, including thin or viscous, neutral or aggressive, flammable or non-flammable, with or without solids, fibers or gas components. In addition to drum pumps for low-viscosity and medium-viscosity media up to 1000 mPas, it also offers a complete range of eccentric screw pumps for pumping highly viscous, still flowable media. Qualified partners in Germany, Europe and all over the world, guarantee a nearly optimized customer support.
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Shenzhen Keyto Fluid Co., Ltd.
Miniature Diaphragm Pumps
Manufacturer Overview
Shenzhen Keyto Fluid Co., Ltd., established in 2010 and headquartered in Guangdong, China, is a manufacturer of fluid control components that specializes in the liquid vital components. The company offers a range of products, including micro solenoid valves, precision dispense pumps, and diaphragm pumps. It also provides syringe modules and ventilator proportional valves. Its product helps in the precise control of airflow and pressure, which can increase the treatment quality of patients with respiratory issues. The company has passed the ISO 14001:2015, and ISO 13485:2016 certifications. It serves various industries such as medical devices, pharmaceutical, and more.
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Argal Srl
Diaphragm pumps
Manufacturer Overview
Argal Srl, headquartered in Brescia, Italy, is a manufacturer of industrial pumps. The company is engaged in the invention and production of pumps made of thermoplastic material, compounds, and corrosion-resistant metal alloys. The company offers products such as ASTRAevo pumps for broad industrial applications, SATURNsump fiberglass sump pumps, and K2 vertical pumps for solid-laden or moderately abrasive liquids. These pumps are used in industrial applications requiring temperatures ranging from -40°c to +120°c with load capacities up to 1700 m3/h and head over 100 m.
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Charles Austen Pumps
DIAPHRAGM PUMPS
Manufacturer Overview
Charles Austen Pumps is a manufacturer of specialty pumps founded in 1948 and based in Byfleet, UK. The company produces application-specific pumps for a wide range of industries and applications. These include beverage pumps for fountain drinks, clinical-grade vacuum pumps for ventilators, and wastewater pumps for fish tanks. The company also offers OEM pump design and product customization options for customers requiring additional support. It mainly serves clients in the medical, hospitality, and environmental sectors.
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Pamasol Willi Mäder AG
Diaphragm pump
Manufacturer Overview
Pamasol Willi Mäder AG, established in 1951 and headquartered in Pfäffikon, Switzerland, is a manufacturer and supplier of aerosol manufacturing solutions. The company's products include the Centomat line, indexing units, and filling machines for gels or liquids. It also supplies sorting, feeding, and fitting machines. Its machines and lines are used to produce aerosol spray cans across various industries, including paints, food, and veterinary medicine. Its services include custom production, installation, and maintenance programs.
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Orbray Co., Ltd.
Diaphragm Pumps
Manufacturer Overview
Orbray was originally founded in 1939 in Japan. Orbray serves the automotive, medical, fashion, information communication, audio, and robotics industries. Orbray develops a variety of products including small motors, fiber optics components, and precision jewelry tools. Applications for Orbray’s products include small robots, diaphragm pumps, inner wall metrology systems, and semiconductors.
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IWAKI CO., LTD.
Motor driven Metering pumps
Manufacturer Overview
Iwaki Co., LTD was founded in 1956 in Japan. Iwaki is a producer of pumping products and water quality control systems and is the world’s leading pump manufacturer maintaining a global sales and distribution network. Serviced industries include semiconductors, water treatment, surface treatment, food processing, paper production, chemicals and pharmaceuticals.
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Ningbo Yinzhou Maisi Mechanical & Electrical Co., Ltd.
Diaphragm Vacuum Pumps
Manufacturer Overview
Ningbo Yinzhou Maisi Mechanical & Electrical Co., Ltd., established in 2013, with headquarters in China and warehouses in the UK, the USA, and Canada, is a manufacturer of Maisi-branded diaphragm pumps, air compressors, and accessories. The company's products include a doil-free miniature vacuum pump, vacuum lifter pumps, scuba diving compressors, high-pressure air compressors, and a range of pump accessories that include air filter parts such as universal interface motorcycle air filters and plastic pneumatic silencers. Maisi pumps are used in various applications by manufacturers in many industries, including food processing, chemical processing, agriculture, automotive manufacture, and medical markets.
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Tcs micropumps ltd
D-Series
Manufacturer Overview
TCS Micropumps Ltd., established in 1991 with headquarters in the UK, is a division of Weatherley Design and a manufacturer of miniature pumps and systems. The company's products include diaphragm pumps, centrifugal impeller pumps, micro-gear pumps, conical revolution pumps, vane pumps, and powered piston pumps, which are used by original equipment manufacturers in a wide range of industries, including aerospace, medical, military, space, and automotive. It also provides bespoke design, engineering, and production for clients with specific requirements, and its clients include NASA, Boeing, Fresenius Medical Care, Mercedes AMG Formula 1 Team, and BAE Systems.
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Taizhou Shengshi Yuanlin Mechanical And Electrical Technology Co., Ltd.
Diaphragm Pump
Manufacturer Overview
Zhejiang Shengshi Yuanlin Technology Co., Ltd., established in 2017 with headquarters in China, is a manufacturer of SINLEADER-branded spraying equipment and garden tools. The company's products include garden sprayers, knapsack sprayers, diaphragm pumps, electric sprayers, and portable sprayers, available in a number of variations. Its products are used by individual consumers and professionals in the building maintenance, venue maintenance, garden and grounds maintenance markets, and in the agriculture industry, among many others.
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Manufacturer Overview
Shenzhen Boden Technology Development Co. Ltd., established in 2013 and headquartered in Shenzhen, China, is a manufacturer of miniature air pumps. The company's products include miniature diaphragm vacuum pumps, miniature gas piston pumps, and mini compressors for air and vacuum pumps. These products are used in various applications, including the production of home electronics, medical equipment, and research equipment. It has worked with original equipment manufacturers to supply its products to produce handheld disinfection machines, a makeup air brush gun, and a third-generation washing machine.
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Gardner Governor Company
Liquid Diaphragm Pumps
Manufacturer Overview
Gardner Governor, founded in 1869 and headquartered in Sterling, Illinois, is a manufacturer and provider of precise mechanical governors. The company’s governors are essential control systems used to regulate engine and turbine speeds across industries. Their diverse product portfolio includes mechanical governors tailored for engines, power plants, and industrial machinery, ensuring precise and stable speed control for optimal performance and safety. Gardner Governor's status stems from advanced solutions and excellent customer support. Utilized in power generation, locomotives, and industrial applications, Gardner Governor's products are a major feature in control systems worldwide.
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CHINA BAOTAI SCIENCE AND TECHNOLOGY CO., LTD
Fuel Pump
Company Overview
CHINA BAOTAI SCIENCE AND TECHNOLOGY CO., LTD, established in 1993 and based in Wenzhou City, China, is a manufacturer and supplier of petroleum handling equipment. The company's product portfolio includes a mobile fuel dispenser, fuel pumps, and vapor recovery parts. These products find applications in various sectors, including petroleum equipment suppliers, gas stations, and transportation and logistics. The company is GB/T19001-2016 and ISO 9001:2015 certified for its quality management system. It exports its products to various countries, including the United States, Spain, and Australia.
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MEIJI AIR COMPRESSOR MFG.CO.,LTD.
Diaphragm Paint Pumps
Company Overview
Meiji Air Compressor Mfg. Co., Ltd., established in 1945 and located in Miyagi, Japan, is a manufacturer that develops and commercializes air-based industrial technology. The company's product line includes a general purpose compressor, package compressor, and basic compressor. It also provides booster type, booster sires, air compressor, and package compressor. Its product reduces energy consumption, which can save money on electricity bills and reduce carbon footprint. It serves various industries such as energy, transportation, construction, woodworking, metal fabrication, and more.
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Krautzberger
Diaphragma pumps
Company Overview
Krautzberger, founded in 1902 and headquartered in Eltville am Rhein, Germany, is a manufacturer and supplier of surface technology products. The company develops surface coating products for various industries including automotive, textiles, pharmaceuticals, ceramics and cosmetics. Its product range includes spray guns, material pressure regulators, material feed containers, pumps and various coating systems like paint supply systems, steam technology, automatic surface spraying machine and painting robot. It allows its products to be tested in its technical center before buying. The company's certifications include ATEX and quality management and environmental management certification from ISO.
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ACODEX ENTERPRISE CO., LTD
DIAPHRAGM PUMP
Company Overview
ACODEX ENTERPRISE CO. LTD, established in 1991 and headquartered in Taipei City, Taiwan, is a manufacturer and supplier specializing in the production of ODM and OEM dispensing drum pumps. The company offers a range of products including oil pumps, chemical pumps, and plastic pumps. These pumps are being utilized for rapidly dispensing everything from motor oil to chemicals, and its products are made from Teflon components and Ryton which are chemical-resistant.
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KNF DAC GmbH
Pumps
Company Overview
KNF DAC GmbH, founded in 1946 and based in Freiburg im Breisgau, is a distributor, designer, developer, and manufacturer of diaphragm pumps and systems for handling gases and liquids. The company’s products such as KNF diaphragm gas and liquid pumps play a crucial role in medical applications like in-vitro diagnostics, anesthesia monitoring, therapeutic & surgical equipment, and critical care devices. Its gas and liquid pumps are also used in 3D printers and support jetting processes such as binder jetting, ColorJet printing, and Material Jetting. The company serves customers in industries, such as medical technology, mechanical engineering, process engineering and laboratory technology.
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Nikkora Eiko
Diaphragm Pump BX Series
Company Overview
Nikkora Eiko, a company founded in 1969 and based in Tokyo, Japan, is a manufacturer and supplier of pumps and water treatment technologies. The company's product portfolio includes magnetic drive pumps, bellows pumps, and diaphragm pumps BX series. These products are used in various sectors including power generation, wastewater management, and the food and beverage industry. The company is ISO 9001:2015 certified and has a sales network in various countries, including the United States, China, and the United Kingdom.
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Company Overview
Nanfang Pump Industry Co., Ltd. (CNP), established in 1991 and located in Hangzhou, Zhejiang, China, is a subsidiary of Nanfang Zhongjin Environment Co., Ltd. and a manufacturer and supplier of stainless steel multistage centrifugal pumps. With certification from Underwriter Laboratories (UL), CNP offers a diverse product lineup that includes split-casing, sewage, and submersible pumps. These products cater primarily to the industrial and mining industries, finding applications across various fields such as air conditioning systems, domestic and firefighting water supplies in high-rise buildings, and water treatment and purification.
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Yamada Corporation.
Pneumatic Diaphragm Pump Manufacturer
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PARKER HANNIFIN CORP
Diaphragm Pump
Company Overview
Parker Hannifin Corporation was founded in 1917 and is headquartered in Cleveland, Ohio. Parker Hannifin is a manufacturer and distributor of motion and control technologies and systems for markets including mobile, industrial, and aerospace. Parker-Hannifin operates through two segments: diversified industrial and aerospace systems. Diversified industrial offers sealing, shielding, thermal products and systems, adhesives, diagnostics solutions, and hydraulic, pneumatic, and elctromechanical components and systems or industrial machinery and equipment. The aerospace segment offers control actuation systems and components, engine exhaust nozzles and assemblies, pilot controls, as well as others.
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Shanghai Shinjo Pump & Valve Co., Ltd.
Diaphragm Pumps
Company Overview
Shanghai Shinjo Pump & Valve Co., Ltd., established in 2010 and headquartered in Shanghai, China, specializes in the manufacturing of industrial valves and pumps such as ball valves, check valves, and gate valves. The company offers an array of products, including magnetic drive pumps, chemical process pumps, electric control valves, pneumatic control valves, pressure-reducing valves, and more. These products are used in diverse sectors, including chemical production, environmental protection, civil construction, and metallurgical engineering.
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Boxer GmbH
Diaphragm Pumps for Liquid
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PERONI POMPE SPA
Process Diaphragm Pumps
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Pump Diaphragm Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Graco Inc. |
7.7%
|
| 2 | ARO |
6.3%
|
| 3 | Wanner Engineering, Inc. |
6.0%
|
| 4 | Wastecorp Pumps. |
5.2%
|
| 5 | Brownlee-Morrow Company |
5.0%
|
| 6 | Versamatic |
4.2%
|
| 7 | MicroStrain, a LORD Company |
4.2%
|
| 8 | Clark Solutions |
4.0%
|
| 9 | Dr. JESSBERGER GmbH |
3.5%
|
| 10 | Xylem Inc. |
3.5%
|
Derivation Method
The ranking is calculated based on the click share within the pump diaphragm page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- Orbray Co., Ltd.: 2,000
- IWAKI CO., LTD.: 994
- Taizhou Shengshi Yuanlin Mechanical And Electrical Technology Co., Ltd.: 288
Newly Established Company
- Shenzhen Keyto Fluid Co., Ltd.: 2010 (14 years ago)
- Secoh Shanghai Mechanical & Electrical Industry Co., Ltd.: 2005 (19 years ago)
- Zhejiang Ligao Pump Technology Co.,Ltd.: 2003 (21 years ago)
Company with a History
- Gardner Governor Company: 1859 (165 years ago)
- Yamada America, Inc.: 1905 (119 years ago)
- Charles Austen Pumps: 1919 (105 years ago)
Pump Diaphragm Manufacturers in United States
*Including some distributors, etc.
- Xylem Inc.
- Wanner Engineering, Inc.
- MicroStrain, a LORD Company
- Graco Inc.
- ARO
- Wastecorp Pumps.
- Versamatic
- Clark Solutions
- Yamada America, Inc.
- Brownlee-Morrow Company
Global Distribution of Pump Diaphragm Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
|
10 | 32.3% |
China
|
8 | 25.8% |
Germany
|
4 | 12.9% |
Japan
|
4 | 12.9% |
United Kingdom
|
2 | 6.5% |
Italy
|
1 | 3.2% |
Switzerland
|
1 | 3.2% |
Taiwan
|
1 | 3.2% |
List of Pump Diaphragm Products
94 products are listed.
IWAKI CO., LTD.
Support for automation demands in a wide range of medicines Direct diacram type quantitative pump IX-D series
60+ people viewing
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■ Wide control range The control ratio of 1: 750 has been realized by changing the discharge / suction speed by the control motor. Cover a wide are...
Grundfos Pumps Corporation
Diaphram type high -precision digital quantity pump smart digital series
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It exceeded the renovation drive. Solve mottled injection and pulsation by variable speed drive It is a pump with excellent accuracy and durability...
Takasago Electric Industry
Piezo Micro Pump SDMP Standard Series
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Small, thin, lightweight piezo element driving diaphragm type micro pump. The standard flow rate is 7ml/min. The flow rate can be controlled by adj...
Nikkora Eiko
Monofleck spump
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As a water treatment specialist Proposal of [use] instead of [product available] Products such as pumps, tanks, and units sold by Nikkora Eiko are...
Nikkora Eiko
Nikkora Goman Wrap Pump
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"Nikkora -Goman Wrap Pump" is a T -series suitable for facilities that handle various drainage, urban sewage, sewage, etc. 10 series suitable for c...
IWAKI CO., LTD.
Low -pulsation / high efficiency realizes directed diaphragm type quantitative pump TD series
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■ Low pulsation The two pumps are moved with one cam, and the equivalent cam method is adopted. Stable low -pulsating driving is realized without a...
IWAKI CO., LTD.
Optimal electromagnetic quantity pump HRP series (for OEM)
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■ DC power/vertical, horizontal head Compact DC power supply specification (DC12V or DC24V). In addition, the pump head is standardized for the ver...
IWAKI CO., LTD.
Optimal electromagnetic quantitative pump EHN-09 (small flow type)
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■ Features ・ Compatible with small flow by adopting unit -shaped diaphragm. Secure the same maintenance as the standard pump. ・ Air discharge up ...
Idea
Husky 1050 Electric Diaflam Pump
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Husky 1050E Aluminum/polypropylene/stainless steel ･ 1in (25.4mm) ･ Maximum discharge general amount: 148 L/minutes
IWAKI CO., LTD.
Easy -to -use, easy -to -use maintenance dial diachaflam type quantitative pump LK series
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■ Excellent durability and reliability It is an economical and versatile quantitative pump. The PVC molded pump head is first adopted in Japan and ...
Idea
Large particle diameter flapper valve air drive type double diamond fram pump
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Transfer solution for mining, waste liquid treatment, and mining waste containing solids ■ Up to 50 mm solid particles can be transferred The air ...
IWAKI CO., LTD.
The latest pump technology on a compact body, hydraulic diaphragm type quantitative pump AX-L/M series
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■ High -precision injection It is a high -precision process quantitative pump within ± 1% (F.S.), within a linear ± 2% (F.S.), and a reproducibilit...
IWAKI CO., LTD.
Optimal electromagnetic quantitative pump EHN-NAE (automatic air removal type)
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■ Features ・ Inject a chemical solution that is easy to gas into a sodium hypochlorite without gas locking. ・ Equipped with an automatic air remo...
UNITOOL
A diamond pump that boasts high durability that can be used in various fields with materials that match the application
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Last viewed: 12 hours ago
■ Specifications ・ It is a long -selling model of the ARO brand. It has been used in many production sites for many years in a classic style. ・ D...
Nikkora Eiko
Monoflek spump FAH / FH series
60+ people viewing
Last viewed: 13 hours ago
As a water treatment specialist Proposal of [use] instead of [product available] Products such as pumps, tanks, and units sold by Nikkora Eiko are...
ANEST IWATA Corporation
Stainless steel specifications diamelical pump for flesh FOP-90EN series
30+ people viewing
Last viewed: 13 hours ago
■ Characteristics ・ Compliance with the Food Sanitation Law ・ For low, medium viscosity liquid (30,000 MPa / S or less) ・ Used for 3 to 40 ° C (...
Idea
Air drive diaphragm HUSKY 205 -Husky 3300
60+ people viewing
Last viewed: 13 hours ago
Aluminum/polypropylene/stainless steel ･ 1/4in (6.3 mm) ~ 3in (76.2 mm) ･ Maximum discharge flow rate: 19-1,136L/minute
Nikkora Eiko
Monoflek spump FD series
60+ people viewing
Last viewed: 13 hours ago
As a water treatment specialist Proposal of [use] instead of [product available] Products such as pumps, tanks, and units sold by Nikkora Eiko are...
Nikkora Eiko
Series exclusively for mono -rok spump seaweed
130+ people viewing
Last viewed: 13 hours ago
As a water treatment specialist Proposal of [use] instead of [product available] Products such as pumps, tanks, and units sold by Nikkora Eiko are...
IWAKI CO., LTD.
Honest molecular coacheline injection EHN-V (viscous liquid type)
50+ people viewing
Last viewed: 3 hours ago
■ Features ・ EHN-R's viscous liquid compatible type. Max. 300MPa · S can be handled. ・ Two types of C31 and C36 are available. ・ Ideal for quant...
IWAKI CO., LTD.
Compatible with equipment assembly to plant equipment compatible Direct Diachaflam type quantitative pump SK series
50+ people viewing
Last viewed: 3 hours ago
■ Lightweight and compact Motor -based design in consideration of space utility. Combined with the sealed outdoor structure, we can support a wide ...
IWAKI CO., LTD.
Used fluororesin as the main material of the liquid part
50+ people viewing
Last viewed: 3 hours ago
■ Ideal for strong acid transfer It is the perfect pump for strong acid transfer using fluoror resin as the main material. We use high -grade mater...
IWAKI CO., LTD.
Adjust the latest pump technology on a compact body Direct dial dial diacooflam type quantitative pump AX-K series
50+ people viewing
Last viewed: 3 hours ago
■ High cost performance The mechanical efficiency of the pump, including the deceleration machine, is fully reviewed and improved. The cost perform...
IWAKI CO., LTD.
Optimal electromagnetic quantitative pump EHN-55 (high compression head type) for sodium hypochlorite
50+ people viewing
Last viewed: 3 hours ago
■ Features ・ High compressed type with as much dead volume of the pump room as much as possible. ・ Ideal for sodium hypochlorite.
IWAKI CO., LTD.
High output / high-precision / high control high-control efficiency brushless motor drive diaphragm type quantitative pump IX-B series
90+ people viewing
Last viewed: 3 hours ago
■ High output, high accuracy, high control Adopts a high -efficiency and high control brushless motor. From a small flow rate (7.5ml/h) to the 45L/...
Takasago Electric Industry
Diaflam Pump DCP series
40+ people viewing
The standard flow rate is 500 ml per minute, and the pressure range is -60 to 100 kpa is a self-absorbed pump. Compared to other companies of the ...
ANEST IWATA Corporation
Ideal for stable supply of paint large-scale diaphragm pump (single) DDP-120B series
40+ people viewing
Last viewed: 3 hours ago
4.5L/min. (30 cycle/min outdated output) Recommended usable number (approximate) is about 10 to 13. ( * The cancer discharge amount is 200 ml/min, ...
ANEST IWATA Corporation
Ideal for stable supply of paint small diamond fram pump (single) DDP-70B series
30+ people viewing
Last viewed: 6 minutes ago
The 30 -cycle/min discharge outdate is 0.6L/min. Recommended usable cancers (guideline) are about 1 to 3 ( * cancer paint discharge 200ml/min) Fea...
ANEST IWATA Corporation
Ideal for stable supply of paint large-scale diaphragm pump (single) DDP-160D series
40+ people viewing
The paint discharge is 10L/min (30 cycle/min). The number of possible cars (estimated) is about 30. ( * Gun discharge 200ml/min circulation return ...
ANEST IWATA Corporation
Ochigable for stable supply of paint, medium-sized diaphragm pump (single) DDP-90E series
40+ people viewing
30 -cycle/min outdoor output is 1.5L/min. Recommended usable cancer (guideline) is about 3 to 6 ( * ※ cancer discharge is 200 ml/min, circulating r...
