Leyon Fire Fighting Double Door Wafer Check Valve
Leyon Dual-type wafer check valves are commonly used where swing and wafer check valves are needed. It's a compact, efficient, and versatile solution for preventing backflow in industrial fluid systems. It is also lightweight and easy to install.
A wafer check valve dual type is a mechanical valve that prevents backflow and ensures fluid flow in one direction in some plumbing and piping systems. It has two spring-loaded plates hinged on a central pin that open when the upstream pressure exceeds the downstream pressure. The close when the flow velocity decreases, preventing reverse flow. It is typically designed to fit between two flanges and is used in low-pressure applications.
Technical Description
- Dual Valve Discs:
- The valve features two eccentrically embedded discs, which enhance the reliability of closure and minimize reverse flow risks.
- Spring Mechanism:
- Each disc is equipped with a spring mechanism that ensures quick and effective closure when fluid pressure is absent.
- Compact Design:
- The dual plates design is compact and lightweight, offering advantages in space-constrained installations.
- Durable Construction:
- Built with robust materials to withstand harsh operating conditions, such as fluctuating pressures and temperatures.
Dual plates check valves are essential for ensuring unidirectional flow in pipelines, protecting critical equipment, and maintaining system efficiency. Their automatic operation, compact design, and versatility make them an ideal choice for various industries, including water treatment, HVAC, and steam systems. However, careful consideration of the working medium and temperature is crucial for optimal performance and longevity.
Selecting and designing an ideal valve requires detailed knowledge and striking balances between various performance requirements, environmental factors, and potential trade-offs. We understand that this can be a complex process.Please contact our Leyon team to provide you with the best solution
Moreover, if you have specific concerns or need tailored advice, do not hesitate to contact one of our Technical Sales Engineers. They are skilled and ready to provide the required guidance for your unique situation and assure that you make the most out of your check valve design and selection process. Remember, each check valve directly influences your system’s performance, making its careful selection a matter of great importance.
