Finding dependable electric motorized valve manufacturers can be challenging when you require the best of technology and global reach as partners. With the need for automated flow control systems growing higher in industries from oil & gas, water treatment, HVAC, and manufacturing production plants alike, selecting the right supplier has never been more important.
This report provides a Top 10 Electric Motorized Valve Manufacturers Worldwide list consisting of those companies best known for engineering excellence, innovation, and enduring quality products and solutions. Such highly regarded companies manufacture heavy-duty industrial valves or provide end-to-end automation solutions in many applications — so this listing is very helpful when looking for suppliers or establishing distribution partnerships.
All the companies that have been highlighted are unique in their offerings; some are great in automation, others in product customization, and others in technology creation. This guide features only authentic manufacturers for easy direct access to pricing information and first-hand support services.
1. List of Top 10 Electric Motorized Valve Manufacturers Worldwide
The following table lists ten of the world’s most recognized electric motorized valve manufacturers, providing a quick overview of their websites and founding years.
| NO. | Company | Website | Year Established |
|---|---|---|---|
| 1 | Plumberstar | https://plumberstar.com/ | 2006 |
| 2 | AUMA | https://www.auma.com/de_DE | 1964 |
| 3 | Valtorc International | https://valtorc.com/ | 1980 |
| 4 | AOX Actuator | https://www.aox-actuator.com/ | 1997 |
| 5 | Hearken Flow Equipment | https://www.hearkenflow.com/ | 2003 |
| 6 | URACA GmbH & Co. KG | https://www.uraca.com/ | 1893 |
| 7 | Keihin Valve | https://www.keihin-ve.co.jp/english/ | 1956 |
| 8 | SIO Valve | https://en.siovalve.com/ | 2009 |
| 9 | Rotork | https://www.rotork.com/en | 1957 |
| 10 | Indvalve | https://indvalve.com/ | 1984 |
2. Top 10 Electric Motorized Valve Manufacturers Worldwide
Below are overviews of some of the world’s premier electric motorized valve manufacturers.
Top 1: Plumberstar
Plumberstar was established in China in 2006 and became market leader shortly thereafter due to its emphasis on customer service, innovation, and quality control. Its product lines vary from motorized valves, ball valves, to brass fittings for domestic, commercial, and industrial purposes.
Plumberstar excels particularly in intelligent control and automation and creates electric motorized valves exclusively for accurate flow regulation with long service lives. Their R&D team employs modern design with cutting-edge production techniques so their products meet international standards such as ISO and CE. Additionally, they specialize in offering custom-made solutions tailored specifically for HVAC systems, water management, or process automation solutions for their customers.
Plumberstar is at the forefront of eco-friendly development and resource-efficient manufacturing, establishing long-term relationships in Europe, North America, and the Middle East as a trustworthy OEM/ODM project supplier worldwide.
Website: https://plumberstar.com/
Year established: 2006
Location: Zhejiang, China
Products:
- Electric Motorized Valves
- Brass Ball Valves
- Thermostatic Valves
- Manifolds
- Plumbing Fittings
Top 2: AUMA
Since 1964, the German company AUMA (Armaturen- Und Maschinen-Antriebe) has long been recognized as an industry leader when it comes to electric actuator and valve automation technology. They have set high-quality, performance, and reliability standards across industries as diverse as water treatment, power generation, oil/gas processing, as well as chemical processing — becoming essential partners across these verticals.
AUMA electric motorized valves are crafted with precision and reliability under even the most demanding conditions, while their modular actuator design allows smooth integration, providing users with tailored automation solutions compatible with diverse types of valves. Manufacturing takes a nod from German engineering standards, while their international service network spans more than 70 countries, providing peace of mind at selecting them as your solution provider.
AUMA’s dedication to research and smart automation technology has made it the market leader for digital control of valves and integration into Industry 4.0. Their smart actuator systems allow for remote monitoring, predictive maintenance, and intelligent process control for enhanced operational excellence.
Website: https://www.auma.com/de_DE
Year established: 1964
Location: Müllheim, Germany
Products:
- Electric Actuators
- Valve Gearboxes
- Control Units
- Automation Systems
- Motorized Valves
Top 3: Valtorc International
Valtorc International has long been recognized as a pioneer of industrial valve and automated control product production since 1980 in the US, earning them recognition alongside giants like General Electric. One of their cornerstones for engineering precision, performance, durability, and product diversity includes Valtorc’s electric/pneumatic-actuated valves, which serve various waterworks industries as well as oil/gas extraction/processing/food production and chemical industries.
Valtorc electric motorized valves are constructed for superior flow control, safety, and operation ease. Their specialty product portfolio showcases Valtorc’s dedication to meeting particular industrial requirements of the customers and complying with internationally accepted standards such as ISO, API, or ANSI to ensure long-term reliability, quality, and consistency in manufacturing operations.
Valtorc stands apart as a valve producer that focuses on prompt delivery, first-rate customer service, and continuous innovation and quality-focused operations. As one of North America’s premier producers with an ever-growing global customer base.
Website: https://valtorc.com/
Year established: 1980
Location: Kennesaw, Georgia, USA
Products:
- Electric Motorized Valves
- Pneumatic Actuated Valves
- Butterfly Valves
- Ball Valves
- Control Valves
Top 4: AOX Actuator
Since 1997, AOX Actuator has been one of China’s premier manufacturers specializing in electric and pneumatic actuators for valve automation systems. Their focus lies on intelligent flow control solutions across industries like oil & gas production, water treatment facilities, power production plants, and chemical processing operations — earning decades of engineering expertise while building up an outstanding reputation for reliability, precision, and technological advancements.
AOX electric motorized valves are engineered for durability and accuracy with innovative control technologies, compactness, and smart communication interfaces for remote control and automation integration. AOX extensively invests in R&D research on creating energy-saving products; many of their actuators meet international standards like ISO9001, ATEX, or CE for direct global market compatibility.
AOX has successfully established itself throughout Europe, Asia, and South America via its comprehensive global network of distributors. Its higher quality after-sales service and technical support facilities further cement it as being among the world’s leading brands in actuators and valve automation.
Website: https://www.aox-actuator.com/
Year established: 1997
Location: Zhejiang, China
Products:
- Electric Actuators
- Motorized Valves
- Pneumatic Actuators
- Valve Accessories
- Control Systems
Top 5: Hearken Flow Equipment
Hearken Flow Equipment was established as an expert industrial valve and automation solutions manufacturer in China in 2003, producing ball valves, butterfly valves, and electric motorized valves to supply water supply systems, petrochemical plants, HVAC units, as well as various industries involving water distribution. Over time, Hearken Flow has expanded into an enterprise providing R&D, design, manufacturing, as well as global sales of its wide selection of industrial valves and automation solutions.
Hearken offers electric motorized valves designed to achieve maximum efficiency, reliability, and safety. Utilizing precision casting and advanced machining technologies for each valve assembly, their electric actuators feature smooth operation with reduced noise emissions; compatibility is guaranteed across various control systems; plus, they specialize in custom solutions tailored specifically for industrial processes to provide their customers with maximum flow control performance.
Hearken Flow Equipment sells its high-quality products at competitive prices to over 30 countries around the globe and is recognized internationally. Its emphasis on innovation and improvement keeps it at the forefront of the valve automation industry.
Website: https://www.hearkenflow.com/
Year established: 2003
Location: Wenzhou, China
Products:
- Electric Motorized Valves
- Ball Valves
- Butterfly Valves
- Gate Valves
- Check Valves
Top 6: URACA GmbH & Co. KG
Since 1893, German engineering company URACA GmbH & Co.KG has earned international renown as an innovator of precision high-pressure pumps and valve solutions. Backed by more than one century of expertise, URACA products provide reliable energy-efficient fluid technology products serving industrial sectors, including chemical processing, power generation, and mechanical engineering.
URACA electric motorized valves are built with optimum performance and extended service life for demanding applications involving high-pressure conditions or extremely challenging operating conditions. German engineering excellence can be seen in every step of manufacturing, from design and machining through assembly and quality testing; their automated flow control systems guarantee precise flow control and adherence to international safety standards such as ISO or ATEX.
Based in Bad Urach, Germany, but with worldwide activities, URACA continues to push technological frontiers through innovation, sustainability, and partnership with the customer. With their reliable solutions for complex flow control and automation solutions globally, URACA is a precious partner.
Website: https://www.uraca.com/
Year established: 1893
Location: Bad Urach, Germany
Products:
- Electric Motorized Valves
- High-Pressure Pumps
- Valve Systems
- Control Modules
- Pump Accessories
Top 7: Keihin Valve
Keihin Valve commenced operation in 1956, and since then has been a top Japanese manufacturer of high-performance valves and actuators for various industries, from petrochemical production to energy distribution, ship construction, to water treatment equipment. Its world-class international reputation is testament enough to the engineering prowess of the company – to service petrochemical production complexes, energy distribution networks, ship building projects, and water treatment facilities worldwide.
Keihin’s motorized electric actuation valves are carefully designed for precise control of flow with long-term reliability in industry through Keihin’s R&D staff concentrating on leading-edge actuation technology to maximize automation efficiency while reducing energy usage. Moreover, manufacturing meets the high-quality standards of Japan to guarantee each valve is international standard like ISO9001 or JIS compliant.
Keihin’s competency strength is its ability to design, tailor, and produce made-to-order valve automation systems tailor-made to meet specific application requirements. Through constant improvements and environmentally friendly manufacturing practices, they have achieved stable partnerships with industrial clients in Asia to Europe and the Americas.
Website: https://www.keihin-ve.co.jp/english/
Year established: 1956
Location: Tokyo, Japan
Products:
- Electric Motorized Valves
- Globe Valves
- Control Valves
- Actuators
- Flow Control Systems
Top 8: SIO Valve
Established in 2009 and located in China, SIO Valve is an expanding valve manufacturer known for providing superior industrial valve solutions at competitive pricing. Their automation services specialize in automating production for electric or pneumatic motorized valves designed specifically to serve oil & gas, water treatment plant, or power plant needs.
SIO offers modern manufacturing facilities equipped with CNC machines, testing equipment, and an in-house R&D center that fosters continuous innovation. SIO also specializes in electric motorized valves featuring robust construction with precise actuation that are tailored specifically to industrial requirements based on ISO, API, CE international standards to exceed global performance and safety expectations.
SIO Valve places great emphasis on client services and quick global deliveries, with production, design, after-sales support services, production support services, and production support services seamlessly integrated to become one of the fastest-growing valve makers globally. Through integration across North American, European, and Southeast Asian markets, SIO Valve has established a strong presence with reliability and efficiency as hallmarks for success that make SIO one of the fastest-expanding valve manufacturers worldwide.
Website: https://en.siovalve.com/
Year established: 2009
Location: Wenzhou, China
Products:
- Electric Motorized Valves
- Ball Valves
- Butterfly Valves
- Gate Valves
- Control Valves
Top 9: Rotork
Rotork Bath, United Kingdom, started in 1957 as a leading flow control and actuation technology supplier to the market. Products vary from electric, pneumatic, and hydraulic actuators to motorized valve systems used across oil & gas, water treatment, and power generation applications.
Rotork motorized valves are engineered for high-performance, reliable, and accurate automation. Their smart actuator solutions integrate with digital control systems for predictive maintenance capabilities that go far beyond current industry practices. Rotork’s approach of innovation-led product selection results in numerous patented technologies that enhance operational efficiencies while safeguarding employee safety.
Rotork operates in 100+ countries driven by innovative engineering with exceptional customer service to create a world-record level of reputation for quality and innovation and to become an unavoidable partners on numerous industrial automation projects worldwide.
Website: https://www.rotork.com/en
Year established: 1957
Location: Bath, United Kingdom
Products:
- Electric Motorized Valves
- Electric Actuators
- Pneumatic Actuators
- Control Systems
- Gearboxes
Top 10: Indvalve
Since 1984, Indvalve has earned its position among India’s premier manufacturers of industrial valves and automation solutions as an expert provider of flow control products to global markets. Their product offering features electric motorized valves, control valves, ball valves for oil & gas exploration/production operations, as well as chemical processing/water treatment applications — to name just some applications of their expertise.
Indvalve’s electric motorized valves are known for their robust construction, smooth operation, and precise control capabilities. Innovation lies at the core of Indvalve’s mission; cutting-edge manufacturing technologies, along with ISO and API quality testing procedures, help their engineering team continuously optimize product efficiency for long-term operational stability and customer satisfaction.
With its expanding international footprint and focus on technological development, Indvalve continues its rise as an influential partner for valve automation and fluid control systems. 3. Factors to Keep in Mind When Selecting Global Electric Motorized Valve Manufacturers
Selecting an electric motorized valve manufacturer can have far-reaching implications on the reliability, efficiency, and overall operating costs of your system. Given all of your global options for collaboration partners, it is critical that key factors be evaluated prior to making decisions regarding partnerships or potential collaboration agreements.
Website: https://indvalve.com/
Year established: 1984
Location: Gujarat, India
Products:
- Electric Motorized Valves
- Control Valves
- Ball Valves
- Butterfly Valves
- Industrial Valves
3. Factors to Consider when Choosing Electric Motorized Valve Manufacturers Worldwide
After considering product quality and certifications, consider product reliability. Reputable manufacturers ensure their valves and actuators conform to international standards such as ISO, API, CE, or ATEX certification — these certifications demonstrate quality, safety, and durability within industries operating at higher pressure or hazardous environments.
Second, technological innovation and customization capabilities play an equally key role. The best manufacturers invest heavily in research & development (R&D) for intelligent automated valve systems compatible with modern control networks, as well as custom-designed or tailored actuation solutions tailored specifically towards every aspect of an individual project. Look out for suppliers with strong R&D investments who provide tailor-made designs or customized actuation solutions specifically tailored towards unique job site specifications.
Thirdly, assess a manufacturer’s experience and track record. Established firms generally possess greater technical know-how as well as proven reliability from years of successful application in industrial environments. Case studies, project references, and client testimonials may give an idea of their capabilities.
Assess manufacturers’ after-sales support and global service network to determine how responsive it is. A knowledgeable technical support team and access to spare parts are vital in keeping operations uninterrupted; manufacturers with regional service centers or partners could potentially offer faster assistance and minimize downtime.
Take into account pricing transparency and production capacity when selecting a manufacturer. While cost should always be taken into consideration, a lower price doesn’t always equal better value; reliable manufacturers typically offer reasonable pricing with consistent quality for long-term benefits and reduced maintenance expenses.
By carefully considering these criteria, you will be able to locate an electric motorized valve provider who offers efficient, durable, and intelligent electric motorized valve solutions that meet all your operational needs perfectly.
4. Conclusion
Selecting an electric motorized valve manufacturer requires more than simply selecting any vendor; it involves cultivating relationships based on quality, innovation, and trust. Featured companies in this section represent some of the top performers in global valve automation with impressive engineering solutions, rigorous quality control systems, and commitments towards ongoing improvement.
By exploring these Top 10 Electric Motorized Valve Manufacturers Worldwide, you gain insight into some of the leading names shaping future flow control technology. Optimizing industrial automation and process safety improvement while increasing energy efficiency and savings; finding an appropriate manufacturer will enable you to reach all these goals efficiently and with confidence.
By following this guide, you are better equipped to start your search and make an informed decision. Take the time to compare capabilities, evaluate technical support services, and communicate project requirements exactly; once you find an ideal partner that meets all of your valve performance needs, build long-term relationships that support business expansion for years ahead.
