12 In-Line Pump Manufacturers in 2024
This section provides an overview for in-line pumps as well as their applications and principles. Also, please take a look at the list of 12 in-line pump manufacturers and their company rankings.
Table of Contents
What Is an In-Line Pump?
An in-line pump is a pump that pumps liquid in a straight line.
The structure is relatively simple: a rotor built into the casing of the housing is rotated by a motor to move the liquid in the piping using centrifugal force. The pumping pressure can be increased by combining multiple internal rotors.
Compact and lightweight, it is designed for installation in minimal space. They are mainly used in water supply lines.
Uses of In-Line Pumps
As the name "in-line pump" suggests, this pump enables the pumping liquid to be directed in a straight line.
Because they are directly connected to piping, they are compact, lightweight, and can be installed in a minimum amount of space.
They are widely used mainly in water supply lines, hot water supply lines from water heaters, and well water distribution lines. In addition, as a special application, they are sometimes incorporated into closed-loop circulating cleaning systems installed alongside pipes to clean the inside of water supply system pipes.
Principle of In-Line Pumps
In-line pumps, which are directly connected to the piping, have a simple operating principle and relatively simple structure.
An impeller (rotor) is built into a sealed casing, and the rotor is rotated by a motor to transfer liquid using the centrifugal force generated.
The rotor can be stacked in two, three, or more stages to pump liquids at high pressure.
The rotor and rotating shaft operate in direct contact with the liquid inside the casing. Outside the casing, the rotor shaft is connected to a motor to rotate the rotor, and a mechanical seal is attached to the shaft to prevent liquid leakage from the connection.
Since mechanical seals and rotors deteriorate with prolonged use, regular maintenance is required. Currently, measures are being taken to extend pump life by using special corrosion-resistant materials for the mechanical seal and rotor themselves.
Various innovations have also been made in the design of the pump itself, making disassembly and maintenance easier.
List of 12 In-Line Pump 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
- Canada
- Germany
- United Kingdom
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Industrial Flow Solutions
OverWatch
Manufacturer Overview
Industrial Flow Solutions, based in Connecticut, USA, is a manufacturer of wastewater pumps and controls since 2017. The company offers a diverse range of products, including submersible pumps, mixers, agitators, and related equipment. Its products cater to applications involving wastewater management, fluid transfer, and industrial processes. Aside from manufacturing pumps, the company also provides customized control panels. These panels provide customized automation pump controls and level sensors, capable of managing an entire system of pumps and associated equipment. It also features graphical dashboards and numerical indicators.
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Thrush Company, Inc.
In-Line Centrifugal Pumps
Manufacturer Overview
Thrush Company, Inc. is a manufacturer of pumps and fluid handling solutions based in the USA. Established in 1923, the company specializes in a range of heat exchanger products. This encompasses pumps, heat exchangers, air and dirt eliminators, valves, fittings, and associated accessories. The company also markets its HVAC solutions for residential, commercial, and industrial applications. The company's experience extends across various industries, allowing it to refine its offerings. With a history of serving the fluid handling industry, the company's products have a wide reach, serving customers worldwide.
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Taco Comfort Solutions
In-Line Pumps
Manufacturer Overview
Taco Comfort Solutions, founded in 1920, and headquartered in Cranston, Rhode Island, is a manufacturer of heating, cooling, plumbing, and irrigation products. Catering to residential, commercial, industrial, and institutional markets, offered products include lead-free shut-off flanges for pipe connections, domestic water booster systems enhancing water pressure, ECM circulators for hydronic systems, air-to-water heat pumps for heating and cooling, and commercial air & dirt separators. The company holds significant certifications including ISO 9001:2015 for quality management, Hydraulic Institute's Approved Pump Test Lab certification, and ASME certification for adherence to safety standards in product design and manufacturing.
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Crane pumps & systems
In-Line Pumps
Manufacturer Overview
Crane Pumps & Systems is a manufacturer of fluid handling solutions and pumping systems since 1855. The company's headquarters is located in Ohio, USA. There are several brands under the company, including Barnes, Deming, Burks, Crown, Prosser, and Weinman. Its product lineup includes submersible pumps, grinder pumps, effluent pumps, and more. The company's products find application in various industries, including municipal, industrial, commercial, and residential sectors. These pumps are used for tasks such as wastewater management, water supply, sewage handling, and more. The company is ISO9001:2015 certified.
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Xylem Inc.
In-Line 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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Allied Pump Corp.
In-Line Pumps
Manufacturer Overview
Allied Pump Corp., located in North Bergen, New Jersey, is a manufacturer of pumps and motors. Their diverse product range includes Condensation Return Units which are used in steam-based heating systems, Boiler Feed Units for steady water supply, and Sewage Ejector Pumps for removing wastewater and solids. They also offer Booster Pressure Systems, and Vacuum Pumps. These products play vital roles in various applications, serving crucial functions in heating, plumbing, wastewater management, and industrial processes.
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Brownlee-Morrow Company
In-Line Pumps
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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Halsted & Hoggan, Inc.
In-Line Pumps
Distributor Overview
Halsted & Hoggan, Inc. was founded in 1952 and headquartered in Los Angeles, California. The company is a distributor and service provider for pumps, motors, and related products ton markets such as water services, energy, agriculture, and manufacturing. The company’s product segments are Pumps, Drives & Electric Motors, Windmills, Well Supplies, and Other Products & Accessories. The company also provides engineering services to assist consumers in choosing the correct solutions, custom fabrication services, and in-house repair on in-warranty and out-of-warranty products.
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Armstrong Fluid Technology
Vertical In-Line Pumps
Manufacturer Overview
Armstrong Fluid Technology, founded in 1934 and headquartered in Toronto, Ontario, is a manufacturer of intelligent fluid-flow equipment and control solutions. The company develops integrated solutions that incorporate fluid flow, heat transfer, variable speed, and demand-based control to meet the fluid flow system needs in HVAC, plumbing, gas transmission, and fire safety applications. Among these offerings are packaged fluid management and plant control systems, as well as various pumps and circulators seamlessly integrated through the design envelope technology. The company received a queen's enterprise award for sustainability in 2021, in recognition of its energy efficiency, carbon footprint reduction and environmental stewardship.
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KSB SE & Co. KGaA
In-Line Pumps
Manufacturer Overview
KSB SE & Co. KGaA is a Frankethal (Pfalz), Germany-based manufacturer and supplier of pumps, valves, valve actuators, and valve & pump automation equipment since 1871. Its valve product portfolio is composed of globe valves, control valves, diaphragm valves, swing check valves, and lift check valves with a diameter of 15-4000 millimeters and a nominal pressure of PN 6-500. They offer various types of pumps including ring-section, dry-installed, barrel pull-out, vertical shaft submersible, and submersible motor & borehole pumps. The company offers products used in various applications including chemical production, water technology, mining, building services, oil & gas technology, and water technology.
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Pentair
In-Line Pumps
Distributor Overview
Pentair is a supplier of sustainable water solutions since 1966 and is based in St. Paul, Minnesota. The company serves the residential community by providing equipment for pools and spas and products for water softening and filtration to run through houses. The business industry benefits from the products that include commercial pool and spa equipment such as chemical controllers, heaters, lightings, and also valves and pumps for water supply as well as for water disposal. The Agricultural products include irrigation equipment and as for the Oil & Gas industry, there is the Biogas upgrading, CO2 Technologies, and much more.
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AB Industrial Equipment Co.
In-Line Pumps
Distributor Overview
AB Industrial Equipment Company (AB Industrial) is headquartered in West Chester, Pennsylvania. AB Industrial distributes and services pumps, seals, and related products. Pump categories include varieties such as centrifugal, vertical, slurry, mag-drive, sanitary, and positive displacement pumps. Seals offerings include component seals, cartridge seals, face materials, elastomers, as well as electric motors. Strainers and valves include basket strainers, auto-cleaning, non-metallic, plug valves, relief valves, and triple duty valves among other offering categories.
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In-Line Pump Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Armstrong Fluid Technology |
8.0%
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| 2 | Industrial Flow Solutions |
8.0%
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| 3 | Thrush Company, Inc. |
8.0%
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| 4 | Taco Comfort Solutions |
8.0%
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| 5 | KSB SE & Co. KGaA |
8.0%
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| 6 | Crane pumps & systems |
8.0%
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| 7 | Xylem Inc. |
8.0%
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| 8 | Pentair |
8.0%
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| 9 | Brownlee-Morrow Company |
8.0%
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| 10 | Halsted & Hoggan, Inc. |
8.0%
|
Derivation Method
The ranking is calculated based on the click share within the in-line pump page as of April 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
- KSB SE & Co. KGaA: 15,412
- Pentair: 11,250
Newly Established Company
- Pentair: 1966 (58 years ago)
- Brownlee-Morrow Company: 1952 (72 years ago)
- Thrush Company, Inc.: 1923 (101 years ago)
Company with a History
- Crane pumps & systems: 1855 (169 years ago)
- KSB SE & Co. KGaA: 1871 (153 years ago)
- Taco Comfort Solutions: 1920 (104 years ago)
In-Line Pump Manufacturers in United States
*Including some distributors, etc.
- Industrial Flow Solutions
- Thrush Company, Inc.
- Taco Comfort Solutions
- Crane pumps & systems
- Xylem Inc.
- Allied Pump Corp.
- Brownlee-Morrow Company
- Halsted & Hoggan, Inc.
Global Distribution of In-Line Pump Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
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8 | 72.7% |
Canada
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1 | 9.1% |
Germany
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1 | 9.1% |
United Kingdom
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1 | 9.1% |
List of In-Line Pump Products
2 products are listed.
Elteex Co., Ltd.
Special pump that flows through the closed pressurized channel L.TEX8600 Series Inline pump
A special pump made to cause a flow in the closed pressurized channel. The check valve inside the cylinder is driven in a non -contact with an exte...
Masaie Co., Ltd.
LPD type inline pump that can be mounted in the middle of piping
■ Features Since the LPD -type inline pump is a small and lightweight inline type, it is possible to attach it in the middle of the piping and does...
