What is Dual Plate Check Valve?

Dual Plate Check Valve, also known as Double Disc Check Valve or Wafer Check Valve, is a type of non-return valve designed to allow the flow of fluid in one direction while preventing backflow in the opposite direction. Thisvalve is compact, lightweight, and provide reliable check valve functionality for a wide range of applications.

Key Features of Dual Plate Check Valves:

• Compact Design:
  Dual plate check valves have a compact and space-saving design. They consist of two semi-circular discs or plates that are hinged in the center and mounted between two wafer-style flanges. This design allows for easy installation between flanges, reducing the overall footprint.
  
  
• Spring-Assisted Closure:
  The dual plates are typically assisted by springs, ensuring a quick closure when the flow stops. This feature minimizes the risk of water hammer and helps maintain efficient and reliable operation.
  
  
• Versatility:
  These valves are versatile and can be used in a variety of industries, including water and wastewater, oil and gas, petrochemical, and industrial processes. They are suitable for applications where backflow prevention and compact design are essential.
  
  
• Unidirectional Operation:
  Dual plate check valves are designed for unidirectional flow, allowing fluid to flow in a particular direction while preventing backflow. Thus making it one of the non-return valves.
  
  
• Low Pressure Drop:
  The streamlined design of the dual plates results in a low-pressure drop across the valve, improving overall system efficiency.
  
  
• Durable Materials:
  These valves are commonly made from materials such as cast iron, carbon steel, stainless steel, or other alloys, ensuring durability and resistance to corrosion in various operating conditions.
  
  
• Wafer Style:
  Dual plate check valves are often designed in a wafer style, making them easy to install between flanges. This design eliminates the need for additional gaskets, bolts, and nuts commonly used in traditional check valve installations.
  
  
• Silent Operation:
  The design of dual plate check valves minimizes water hammer and turbulence, leading to quieter and smoother operation compared to some other types of check valves.

Applications:

• Water and wastewater treatment plants
• Petrochemical and chemical industries
• Oil and gas pipelines
• HVAC systems
• Industrial processes requiring backflow prevention

In summary, dual plate check valves provide an efficient and reliable solution for preventing backflow in a wide range of applications. Their compact design, bidirectional flow capability, and low-pressure drop make them a popular choice in industries where space and efficiency are crucial considerations.

Brans Valves India Pvt. Ltd. - Dual Plate Check Valve Series

Brans Valves’Dual Plate Check Valve Series features:

Introducing Brans Valves India Pvt. Ltd.'s Dual Plate Check Valve Series where innovation meets reliability. With ANSI Class Range from 150 to 2500 and sizes from 1/2" to 20", our valves are designed to provide unparalleled backflow prevention in fluid control systems. Trust us to be your partner in achieving optimal flow control.

Key Features:

• ANSI Class Range: Covering ANSI Class 150 to ANSI Class 2500, our Dual Plate Check Valve Series provides a comprehensive solution for various pressure requirements in industrial applications.
• Size Availability: Available in sizes ranging from 1/2" to 20", our valves offer flexibility in installation and integration, accommodating different pipeline sizes with precision.
• Design Standard:
• API 6D
• API 594
• Testing Standard:
• API 598
• API 6D
• Design Features:
• Self Operated
• Multi-Door
• Spring Loaded / Retainer Less
• Metal to Metal and Metal to Soft Seat
• Rubber Lining on Request

ANSI Class Range and Size Availability:

• ANSI Class Range: ANSI Class 150 to ANSI Class 2500
• Size Availability: 1/2" (15mm) to 20" (500mm)

Why Choose Brans Valves Dual Plate Check Valve Series?

• Versatility: Covering a wide ANSI Class Range, our valves adapt to various pressure requirements.
• Flexibility: Available in sizes ranging from 1/2" to 20", our valves provide flexibility in installation and integration.
• Reliability: With self-operated, multi-door, and spring-loaded features, our valves ensure reliable backflow prevention.
• Sealing Options: Choose between Metal to Metal and Metal to Soft Seat options, providing versatility in sealing materials.
• Customization: Rubber lining is available on request, catering to specific operational needs.
• Experience Unmatched Backflow Prevention Choose Brans Valves India Pvt. Ltd.

Contact us today to explore how our Dual Plate Check Valve Series can enhance the efficiency and safety of your industrial processes. Join the ranks of satisfied clients who rely on Brans Valves for cutting-edge technology, unmatched quality, and a commitment to excellence.