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This section provides an overview for radiator valves as well as their applications and principles. Also, please take a look at the list of 5 radiator valve manufacturers and their company rankings. Here are the top-ranked radiator valve companies as of December, 2024: 1.Danfoss Industrial Automation, 2.Rubinetterie OTTINETTI SERGIO Srl, 3.Matco-Norca, Inc..
Table of Contents
A radiator valve is a device used to maintain the appropriate pressure within a cooling system.
Utilized in vehicles, machinery, and other systems, it controls the flow of coolant to the engine or system, assisting in achieving the proper operating temperature when the engine is not adequately heated or when the ambient temperature is low. Additionally, to prevent engine overheating, it increases the flow of coolant to attain the appropriate temperature.
Furthermore, it is also employed in heating systems to regulate room temperature. When the radiator valve is open, hot water flows into the radiator to warm the room, and when closed, it stops the supply of hot water, thereby cooling the radiator.
*Including some distributors, etc.
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Danfoss was founded in 1933 in Nordborg, Denmark where it remains today. The company serves automotive, food & beverage, energy & natural resources, wastewater, and mobile hydraulics industries as a manufacturer of power systems and industrial hydraulics. The company operates through three business segments: Danfoss Power Solutions, Danfoss Climate Solutions, and Danfoss Drives. Danfoss Power Solutions produces electronic controls, hydraulic power units, and cylinders. Climate Solutions produces heat exchangers, burner components, hydraulic heating, and sight glasses. Drives produce gear motors, low and medium voltage drives, and various software solutions for operating drives.
RWV was founded in 1971 as a joint venture between Mitsui & Company, Ltd. and Toyo Valve Company, Ltd. of Japan as Red White Valve Corp. In 2003, the company joined Valvoindustria Ing. Rizzio of Italy and today is headquartered in Lake Forest, California. The company is an ISO 9001:2015 and 14001:2015 certified manufacturer of valves for various industries, sold through stocking and non-stocking distributors. The company’s valve products by category include lead-free, hydronic, standard, and commercial & industrial valves. The company’s products by type include balancing, ball, butterfly plumbing, and radiator valves.
Plumberstar, established in 1999 and based in Zhejiang, China, is a manufacturer of water and heating solutions and products. It specializes in brass and angle valves, pex manifolds, flexible hoses, closet flanges, and drain strainers. Its products are used in the hospital, school, commercial office, heating, and plumbing sectors and are exported to several regions, such as the United States, Germany, France, and Australia. The company adheres to CE, RoHS, and CUPC regulations and has obtained ISO 9001 certification.
Matco-Norca Inc., founded in 1980 with headquarters in Brewster, New York, USA, is a manufacturer and distributor of valves, fittings, and related plumbing specialties. The company's product line includes low-pressure valves, aerators, flanges, faucets, tankless water heater kits, and washing machine valves. These products are used in residential and commercial plumbing, water heating, and appliance products. It also offers industrial valves, fittings, and nipples, and other accessories. The company primarily serves wholesalers of plumbing fixtures used in residential, commercial, and industrial applications.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Danfoss Industrial Automation |
40.0%
|
| 2 | Rubinetterie OTTINETTI SERGIO Srl |
20.0%
|
| 3 | Matco-Norca, Inc. |
20.0%
|
| 4 | RED-WHITE VALVE CORP. |
20.0%
|
Derivation Method
The ranking is calculated based on the click share within the radiator valve page as of December 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
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
2 | 66.7% |
|
China
|
1 | 33.3% |
