1. Emerson Electric Co.
Emerson Electric Company is an American multinational corporation headquartered in Ferguson, Missouri, Emerson Electric Company is the world's leading manufacturer of high-performance butterfly valves with a reputation for innovative design and rugged construction. Emerson Electric is a leading manufacturer of high-performance butterfly valves with a reputation for innovative design and robust construction. Its products are primarily used in the oil and gas, water treatment, and chemical processing industries.
Designed for high-pressure and high-temperature applications to ensure reliable performance under extreme conditions, Emerson valves offer remarkable control and durability. Many Emerson butterfly valves are made of high-quality stainless steel for excellent corrosion resistance and long service life. They offer a complete line of butterfly valves, including resilient-seated, high-performance, and triple-offset butterfly valves. Fisher High-Performance Butterfly Valves are one of their popular products!
Emerson invests heavily in research and development and introduces advanced valve technology, and their dedication to excellence in valve products has won them the favor of customers around the world.
2. Flowserve Corporation
Flowserve is an American multinational corporation headquartered in Irving, Texas. With 230 years of industrial manufacturing experience and more than 17,000 experienced engineers in more than 50 countries around the world.
Their main products include: Actuators，Ball valves，Butterfly valves，Control valves，Plug valves，end face mechanical seals，Pumps。The main industries involved are Power，Oil，Gas Chemical，and other industrie，
The Durco Big Max BX2001 is its high-performance butterfly valve designed for versatility in the chemical, water and oil and gas industries. This versatile valve is available in sizes ranging from 2 inches to 36 inches and meets ISO 15848 to API 609 standards. It is available in pressure ratings of PN10-40, providing flexibility to meet a variety of operational needs.
Designed to minimize fugitive emissions, the valve features triple leakage protection, including a primary stem seal and two optional secondary seals. This superior engineering design not only reduces emissions but also optimizes flow and enhances flow control with a low-profile, double eccentric disc.
For seat materials, options include soft or metal seats to accommodate different application requirements. The valves meet ANSI Class 150 and Class 300 ratings to ensure strong performance at varying pressures.
Whether you need reliable sealing or precise flow control, the Big Max BX2001 delivers superior performance and durability, making it the first choice for high-demand environments.
Flowserve takes the environment very seriously. They advocate improving energy efficiency while reducing carbon emissions. And they have a corporate philosophy that is very much worth learning from other companies - it's a company that has a lot of life in it.
High-Performance Butterfly Valves
Durco Big Max BX2001: This is their standout high-performance butterfly valve. With pressure ratings from PN10 to PN40 and sizes ranging from 2" to 36", it complies with ISO 15848 through API 609 standards. The valve is engineered to minimize fugitive emissions using triple leakage protection, featuring a main stem seal and two optional secondary seals. Its low-profile, double eccentric disc enhances flow and improves flow control, making it ideal for chemicals, water, and oil and gas industries.
Lined Butterfly Valves
BTV Lined Butterfly Valve: Designed for more demanding services, such as corrosive chemical applications, this valve can withstand pressures up to 150 psi. The seating material options include PFA, UHMWPE, or Sentinel, making it robust under challenging conditions.
Slimseal Type: This valve offers a pressure class range of PN29 and can reach an NPS 24 size. It features seating materials such as Nitrite, EPDM, Viton, and White Nitrite, providing versatility across various applications.
These butterfly valves are meticulously crafted to serve industries like Power, Oil, and Gas Chemical, meeting the rigorous demands associated with these sectors. Flowserve's commitment to innovation and quality ensures that their products enhance operational efficiency and reliability.
3. Crane Co.
Headquartered in Stamford, Connecticut, and founded in 1855, CRANE has a strong focus on building and maintaining corporate citizenship values.CRANE's business divisions cover a wide range of areas and are best known for bathroom fixtures, which are gradually being divested as the company grows.
As business continued to expand overseas, by the 1920s CRANE had become the world's leading manufacturer of valves and fittings. Designed for high-performance applications, CRANE's triple offset butterfly valves offer superior sealing and durability. Crane centerline butterfly valves have a unique design that provides bubble-tight sealing and low-torque operation. They also offer customized valves for company-specific piping systems.
Crane centerline butterfly valves have a unique design that provides bubble-tight sealing and low-torque operation. Sizes range from 3 inches to 48 inches, accommodating a wide array of system requirements with a single-piece cast body type. The pressure ratings of these valves span from Class 150 to Class 600, ensuring they meet various operational demands.
Additionally, CRANE offers customized valves for company-specific piping systems, allowing for tailored solutions that integrate seamlessly into existing infrastructure.
4. Pentair Valves & Controls
Pentair Valves & Controls, a subsidiary of Pentair, was founded in 1966. Specializing in water and fluid management, equipment protection and thermal management is a global leader in providing comprehensive fluid control solutions for a wide range of industries. A reputation for quality and innovation designed to meet the demanding needs of industrial applications.
Pentair Valves & Controls is one of its major divisions, specializing in the manufacture and supply of high-performance valves, actuators, and control systems that are essential for efficient and reliable fluid control.
Pentair's Keystone brand is known for its high-quality butterfly valves used in a variety of industries, including water treatment, chemical processing, and oil and gas. The Vanessa series of triple eccentric butterfly valves are designed for critical applications requiring zero leakage and high reliability.
Committed to continuous innovation and investing in research and development to enhance its product offerings, Pentair has an extensive product portfolio that provides comprehensive solutions to meet the diverse needs of its customers. From standard valves to customized solutions, Pentair can solve a wide range of fluid control challenges. Pentair's valves and controls are known for their high quality and durability. Rigorous testing and quality control processes ensure that each product meets strict industry standards, so if you're looking for high-quality valves, consider them. Likewise, Bestflow can fulfill your above needs to a high standard.
5.Milwaukee Valve Company
Founded in 1901 in Wisconsin, Milwaukee Valve Company is a renowned manufacturer of industrial valves and actuators that meet demanding specifications. Their products are widely used in commercial piping, industrial processes, HVAC systems, and water plants. The company prides itself on its commitment to quality, innovation, and customer satisfaction.
The company offers a comprehensive range of butterfly valves to meet a variety of industrial needs:
High-performance valves: Class 150 valves are available in sizes from 2-½ inches to 24 inches, and Class 300 valves are available in sizes from 2-½ inches to 16 inches. These valves feature one-piece stems with stainless steel metal seals and reinforced PTFE bearings to ensure durability and reliability.
Resilient valves: These valves are rubber-lined, available in either a baffled or fully lugged body type, and in sizes up to 48 inches to provide flexibility for a variety of applications.
Iron Butterfly Valves: These valves are equipped with phenolic reinforced liners and blowout systems for robust performance.
Milwaukee Valve Company has a team of experienced engineers who maintain rigorous quality control processes throughout manufacturing, work closely with customers to understand their needs, and provide customized solutions that optimize efficiency and operational reliability. They prioritize energy-efficient manufacturing processes, waste reduction, and responsible sourcing of materials to minimize environmental impact.
Milwaukee Valve is proud to have earned several prestigious certifications. They have been awarded ISO 9001:2015 and ISO 14001:2015 certifications, demonstrating their commitment to quality management systems and environmental management systems, respectively. In addition, they have previously been awarded the ISO 9001:2008 and ISO 14001:2004 standards, demonstrating their longstanding commitment to international quality and environmental benchmarks.
Why Choose a Top Butterfly Valve Manufacturer?
Choosing the right butterfly valve for your industrial needs is critical. The market is flooded with a multitude of manufacturers, suppliers and distributors, and while they all look similar,
quality and reliability vary greatly. The reasons why it is important to choose a top manufacturer are as follows:
1. Quality Assurance
Leading manufacturers have stringent quality control processes. This ensures that each valve meets the necessary industry standards and specifications, thereby reducing the risk of failure.
2. Durability and performance
Reputable manufacturers use high-grade materials to create valves that are durable and operate consistently even under harsh conditions. This means fewer replacements and repairs over time,
resulting in long-term cost savings.
3. Innovative technology
Top manufacturers often invest in research and development to bring innovative designs and technological advances to their products. This improves valve efficiency, control and adaptability to a wide range of applications.
4. Customer support and expertise
Reputable companies often offer excellent customer service, with experienced staff ready to guide you through selection and troubleshooting. This support is invaluable in ensuring
that you get the right valve for your specific needs.
5. Comprehensive Warranties and Certifications
Reliable manufacturers will stand behind their products with solid warranties and certifications, giving you peace of mind and legal protection in the event of a defect or performance issue.
