Techno check valves are high-quality valves that have a compact wafer-style, one-piece design. They are a type of dual-plate, metal-hinged wafer-style check valves that have a center post, which fully supports the internal assembly without external pins or plugs. Fugitive emissions are eliminated due to its standard design, which eliminates through holes and pipe plugs in the body. These valves ensure maximum flow area, which reduces pressure loss. Techno check valves are beneficial for oil and gas, petrochemical, chemical, and power generation industries.
How Techno Check Valves Work
Techno Check Valves are a type of valve used to control the flow of fluids in a pipeline system. Unlike other valves, Techno Check Valves work by using the flow of fluid to open and close the valve. The valve has a disk-like structure that prevents backflow of the fluid in one direction, but allows it to flow freely in the other direction.
The compact wafer-style, one-piece design of Techno Check Valves makes them easy to install and reduces installation space and time. Additionally, the center post of Techno Check Valves fully supports the internal assembly without external pins or plugs, eliminating any fugitive emissions to the atmosphere. This ensures that no dangerous material is released and makes it environmentally friendly.
With a maximum flow area, pressure loss is also significantly reduced, resulting in a more efficient pipeline system. Techno Check Valves also have a standard design that eliminates through holes and pipe plugs in the body, ensuring that no fugitive emissions occur. This feature makes it more attractive to companies as it reduces expenses.
In summary, Techno Check Valves are reliable, efficient and environmentally friendly. With its remarkable features, the valve assures that there is no backflow of fluid in the pipeline system, making it a popular valve choice among industries.
Types of Techno Check Valves
Elastomer-Hinged Check Valves
Elastomer-Hinged Techno Check Valves are check valves that use a tapered elastomer disc for metal-to-metal seating. They are highly effective in preventing backflow in fluid systems and are commonly used in chemical and petroleum processing, HVAC, water treatment, and other industries. Techno’s Elastomer-Hinged Check Valves are compact, lightweight, and require no external bolts or welds, making installation and maintenance easy.
Metal-Hinged Check Valves
Metal-Hinged Techno Check Valves are check valves that use a disc attached to a hinge pin for sealing. They are commonly used in high-pressure applications, including oil and gas transportation, power plants, and chemical processing. Techno’s Metal-Hinged Check Valves are designed with a one-piece body and center post for maximum flow efficiency and reduced pressure loss.
ANSI/API Check Valves
ANSI/API Techno Check Valves are check valves that conform to industry standards set by the American National Standards Institute (ANSI) and the American Petroleum Institute (API). They are used in a wide range of industries, including oil and gas, petrochemicals, power generation, and water treatment. Techno’s ANSI/API Check Valves are designed to provide reliable shutoff and low pressure drop.
Female NPT Check Valves
Female NPT Techno Check Valves are check valves that have female National Pipe Thread (NPT) connections. They are commonly used in plumbing systems, HVAC, and industrial applications. Techno’s Female NPT Check Valves are designed with a one-piece body and center post for easy installation and maintenance.
Male NPT Check Valves
Male NPT Techno Check Valves are check valves that have male NPT connections. They are commonly used in plumbing systems, HVAC, and industrial applications. Techno’s Male NPT Check Valves are designed with a one-piece body and center post for easy installation and maintenance.
Plain End Check Valves
Plain End Techno Check Valves are check valves that have plain ends for welding or threading. They are commonly used in chemical, food and beverage, and pharmaceutical industries. Techno’s Plain End Check Valves are designed with a one-piece body and center post for maximum flow efficiency and reduced pressure drop.
Flanged Check Valves
Flanged Techno Check Valves are check valves that have flanged ends for easy installation in pipelines. They are commonly used in the oil and gas industry, water treatment, and HVAC. Techno’s Flanged Check Valves are designed with a one-piece body and center post for maximum flow efficiency and reduced pressure drop.
Grooved End Check Valves
Grooved End Techno Check Valves are check valves that have grooved ends for easy installation in pipelines. They are commonly used in fire protection systems, HVAC, and industrial applications. Techno’s Grooved End Check Valves are designed with a one-piece body and center post for maximum flow efficiency and reduced pressure drop.
Wafer Check Valves
Wafer Techno Check Valves are compact, wafer-style check valves that are easy to install between flanges. They are commonly used in HVAC, water treatment, and industrial applications. Techno’s Wafer Check Valves are designed with a one-piece body and center post for maximum flow efficiency and reduced pressure drop.
Relief Valves
Relief Techno Check Valves are check valves that automatically open to relieve excessive pressure. They are commonly used in pressure vessels, pipelines, and chemical processing. Techno’s Relief Valves are designed to provide reliable relief protection and low pressure drop.
Relief Valves for Blowers
Relief Techno Check Valves for blowers are check valves that prevent backflow and relieve excess pressure in blower systems. They are commonly used in industrial and commercial blower systems. Techno’s Relief Valves for Blowers provide reliable shutoff and low pressure drop.
Trans-Chek Check Valves
Trans-Chek Techno Check Valves are check valves that prevent backflow and regulate fluid flow direction. They are commonly used in chemical and petrochemical processing, oil and gas, and power generation. Techno’s Trans-Chek Check Valves are designed with a one-piece body and center post for maximum flow efficiency and reduced pressure drop.
Medical Check and Ball Valves
Medical Check and Ball Techno Valves are designed for medical gas applications, such as oxygen, nitrous oxide, and medical air. They are commonly used in hospitals, clinics, and dental offices. Techno’s Medical Check and Ball Valves are designed to provide reliable and leak-free service.
Benefits of Techno Check Valves
Techno Check Valves have numerous benefits that make them a top choice for different industries. Here are some of the benefits of using Techno Check Valves:
Compact wafer-style, one-piece design
The compact wafer-style, one-piece design of the Techno Check Valves reduces installation space and time. This feature eliminates the need for external pins or plugs, which makes it easier to install and use. The center post supports the internal assembly without external pins or plugs. This design also maximizes flow area, which reduces pressure loss.
No fugitive emissions to atmosphere
Techno Check Valves’ standard design ensures no fugitive emissions to atmosphere. The elimination of through holes and pipe plugs in the body ensures that there are no leaks that could cause harm to people or the environment. This design complies with environmental regulations and standards.
Different styles to choose from
Techno Check Valves come in a variety of styles, such as flanged, grooved end, and deep well, among others. These different styles make it easier for different industries to find the right Techno Check Valve that suits their needs. The versatility of Techno Check Valves makes it a top choice for many industries.
High-quality check valve
Techno Check Valves are top of the line when it comes to check valves. They are made from high-quality materials and are designed to last. This design ensures that Techno Check Valves require little to no maintenance or repair.
Techno Check Valves in Various Industries
Techno check valves are versatile solutions that can be used in various industries. These valves are designed to prevent backflow and ensure the proper flow of fluids. Techno offers a range of check valves including deep well check valves, flanged check valves, and grooved end check valves, among others.
In the oil and gas industry, Techno check valves are essential for ensuring the safe and efficient flow of oil and gas. These valves can be used in upstream, midstream, and downstream operations to prevent the backflow of fluids and gases. They are also used in the chemical industry, where they prevent the mixing of chemicals and ensure the proper flow of fluids.
Techno check valves are also used in the food and beverage industry, where they prevent the contamination of food products. These valves can be used in processing and packaging applications to ensure the proper flow of fluids and prevent the backflow of contaminants.
Other industries that use Techno check valves include pharmaceuticals, water treatment, and HVAC. These valves are designed to meet the specific needs of each industry and are available in a range of materials, such as stainless steel and cast iron, to withstand different environments.
Disadvantages of Techno Check Valves
While Techno Check Valves offer numerous benefits, there are some potential drawbacks to consider. The one-way design of check valves can cause turbulence in non-uniform flows, leading to vibration or noise that may disrupt the system’s performance.
Additionally, check valves can be prone to failure if they are not installed or maintained properly. This can result in leakage or other issues that may require costly repairs.
It is important to carefully weigh the advantages and disadvantages of Techno Check Valves before choosing them for your application. Proper installation and maintenance can help to minimize the risks associated with check valves and ensure optimal performance over time.
Conclusion
In summary, Techno Check Valves offer the ultimate solution for a wide range of service conditions. Their compact design and maximum flow area reduce pressure loss and installation space and time. The one-piece wafer-style with a metal-hinged center post eliminates through holes and pipe plugs in the body, ensuring no fugitive emissions to the atmosphere. Techno Deep Well Check Valves with female threads are designed for deep well applications to overcome water hammer and submersible pumping systems check valve problems. While potential turbulence due to their one-way design can cause problems such as vibration or noise, Techno Check Valves are economical and dependable. With ease of maintenance and exceptional flow characteristics, Techno Check Valves are definitely the top of the line options in the market. Contact us today for a quote!
References
Here are some trusted links and sources for more information about the TECHNO Dual-plate Metal-hinged Wafer-style Check Valves and Techno Deep Well Check Valves:
- Techno Check Valves
- TECHNO Dual-plate Metal-hinged Wafer-style Check Valves
- Techno Deep Well Check Valves with Female Threads
These sources will provide you with all of the needed information about Techno check valves such as design, operating principle, installation, and maintenance.
