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HENAN WESDOM FLOW CONTROL CO.,LTD
Xinzheng, China
D
51-100 Employees
1993
Key takeaway
WESDOM Group specializes in the supply of valves, including check valves, and emphasizes high-quality products and services for water projects and various industries. Their commitment to quality is demonstrated through rigorous inspection processes, ensuring that their products meet multiple international standards.
Highlighted product
Product
Check valve
Hydrotekhydraulic
Ghaziabad, India
D
- Employees
-
Key takeaway
The company is a leading manufacturer and supplier of industrial supplies, including check valves. Their expertise and wide range of products make them a reliable source for check valves and related components.
Highlighted product
Product
Check Valve
Zella Instrumentation & Control Ltd
Newark and Sherwood, United Kingdom
A
1-10 Employees
1974
Key takeaway
The company offers a range of check valves, highlighting their availability.
Highlighted product
Product
Check Valves
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LK Armatur
Helsingborg, Sweden
A
51-100 Employees
1985
Key takeaway
LK Armatur is a leading producer of valves in Europe, manufacturing millions of them annually for the global HVAC market, which includes check valves. Their focus on innovative production processes ensures high-quality products, making them a key player in the industry.
Highlighted product
Product
Check Valve
Challenger Valves & Actuators
Shepparton, Australia
A
11-50 Employees
1984
Key takeaway
Challenger Valves offers a range of Check Valves, including the Wafer Check Valve, known for its excellent performance, low flow resistance, and effective backflow prevention. This makes it a cost-effective solution for various applications in industries such as HVAC, water treatment, and chemical processing.
Highlighted product
Product
Check Valve - WCV1 – Challenger Valves
The Wafer Check Valve is a versatile and reliable valve that features excellent retaining performance, high safety, and reliability. Its low flow resistance and effective backflow prevention make it a cost-effective solution for many industries, including HVAC systems, water treatment plants, and chemical processin
Nalisha Valves and Automation Limited
Ahmedabad, India
D
11-50 Employees
-
Key takeaway
The company emphasizes its commitment to producing high-quality, competitively-priced valves for various industries, including check valves. Their dedication to excellence and professionalism ensures that their products meet the highest standards.
Highlighted product
Service
Check Valve – nalisha valves
Beijer Ref Australia
Sydney, Australia
A
251-500 Employees
1866
Key takeaway
Beijer Ref Australia is a prominent player in the refrigeration and HVAC industry, providing support for air conditioning and refrigeration needs.
Highlighted product
Product
Check Valves
ValvesDirect
Alkmaar, Netherlands
A
1-10 Employees
2012
Key takeaway
ValvesDirect specializes in the direct selling of valves for special applications, providing reliable options at competitive prices. With extensive experience and collaboration with manufacturers, their engineers are equipped to offer sound solutions for projects involving check valves and other types.
Highlighted product
Core business
ValvesDirect
Faco LLC
Indianapolis, United States
B
11-50 Employees
1965
Key takeaway
The company emphasizes its extensive experience in the water and wastewater equipment field and highlights its commitment to supplying high-quality products, including check valves from Faco.
Highlighted product
Product
check-valves - FACO
Clow Valve Company
Oskaloosa, United States
B
251-500 Employees
1878
Key takeaway
Clow Valve Company is a leading manufacturer of waterworks products, including check valves, which are essential for water distribution systems. Their strong customer relationships enable them to anticipate needs and provide exceptional service.
Highlighted product
Product
Check Valves | Clow Valve
Technologies which have been searched by others and may be interesting for you:
A check valve is a mechanical device designed to allow fluid flow in one direction while preventing backflow. It operates automatically, using the pressure of the fluid to open and close the valve, ensuring that the flow is unidirectional. Typically used in piping systems, check valves are essential for maintaining system integrity and preventing damage caused by reverse flow. These valves come in various types, including swing check, ball check, and lift check valves, each suited for different applications and fluid characteristics. By incorporating a check valve in a system, users can enhance efficiency and safety, particularly in water, oil, and gas transport systems.
A check valve operates by allowing fluid to flow in one direction while preventing backflow. It utilizes a movable element, typically a disc or ball, that responds to the pressure of the fluid. When the fluid flows in the intended direction, the pressure lifts the movable element, enabling passage. Conversely, if the flow reverses, the element is forced back into its seat, sealing the valve and blocking any backward movement of the fluid. This mechanism is crucial in various applications, including water systems and industrial processes, where maintaining a unidirectional flow is essential for efficiency and safety. The design of different types of check valves, such as swing, lift, or ball check valves, caters to specific operational requirements and pressure conditions.
1. Swing Check Valve
This type allows fluid to flow in one direction and features a disc that swings open when fluid flows through it. When flow reverses, the disc closes, preventing backflow.
2. Lift Check Valve
In this design, the valve disc moves vertically to allow or restrict flow. It operates effectively in high-pressure systems and provides a tight seal to minimize leakage.
3. Ball Check Valve
Utilizing a ball as the closing mechanism, this valve provides a reliable seal against backflow. The ball rests on a seat, opening when flow pressure exceeds a specific threshold.
4. Diaphragm Check Valve
This type employs a flexible diaphragm that opens and closes based on fluid pressure. It is particularly useful in applications requiring high reliability and minimal leakage.
5. Dual Plate Check Valve
Featuring two plates that pivot on a hinge, this valve is excellent for high flow rates and low-pressure drops. It offers a compact design and is widely used in various industries.
Check valves are essential components in various industries due to their ability to prevent backflow and ensure the smooth operation of fluid systems.
1. Water and Wastewater Treatment
In this sector, check valves help maintain proper flow direction in pipelines, protecting pumps and other equipment from reverse flow that can cause damage.
2. Oil and Gas
Check valves are crucial in oil and gas applications to prevent backflow during extraction and transportation processes, ensuring safety and efficiency in operations.
3. HVAC Systems
In heating, ventilation, and air conditioning systems, these valves regulate the flow of liquids and gases, preventing backflow that could lead to system inefficiencies or failures.
4. Food and Beverage
Check valves play a vital role in food processing by ensuring sanitary conditions and preventing contamination from backflow in piping systems.
5. Chemical Processing
In chemical manufacturing, check valves protect equipment by preventing the reverse flow of hazardous materials, thus ensuring safe and efficient operations.
Check valves are typically constructed from a variety of materials, each chosen for its specific properties. Common materials include stainless steel, which offers excellent corrosion resistance and durability, making it ideal for harsh environments. Brass is also widely used due to its good machinability and resistance to corrosion, especially in plumbing applications. Another popular choice is plastic, such as PVC or CPVC, which is lightweight and resistant to chemicals, making it suitable for various industrial applications. Additionally, cast iron is often utilized in larger check valves due to its strength and ability to handle high pressures. Each material serves distinct purposes depending on the application's requirements and environmental conditions.
Some interesting numbers and facts about your company results for Check Valve
| Country with most fitting companies | United States |
| Amount of fitting manufacturers | 2290 |
| Amount of suitable service providers | 1412 |
| Average amount of employees | 51-100 |
| Oldest suiting company | 1866 |
| Youngest suiting company | 2012 |
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Some interesting questions that has been asked about the results you have just received for Check Valve
What are related technologies to Check Valve?
Based on our calculations related technologies to Check Valve are Heat Exchangers, Hydraulic & Pneumatic Systems, Industrial Reactors, Industrial Packaging, Industrial Filters
Which industries are mostly working on Check Valve?
The most represented industries which are working in Check Valve are Manufacturing, Other, Oil, Energy and Gas, Machinery Manufacturing, Automation
How does ensun find these Check Valve Companies?
ensun uses an advanced search and ranking system capable of sifting through millions of companies and hundreds of millions of products and services to identify suitable matches. This is achieved by leveraging cutting-edge technologies, including Artificial Intelligence.
