2" Dual Plate Wafer Check Valve

2 inch dual plate check valve is a non-return valve with a wafer connection, ductile cast iron materials, DN50 and PN1.6MPa, which can prevent backflow in a wide range of fluid handling applications.

Specifications

• Model: ATO-DH77X-16Q
• Nominal Diameter: 2 inch (DN50)
• Nominal Pressure: PN1 .6MPa
• Working Temperature: -15℃~150℃
• Material: Ductile Iron
• Connection Method: Clip
• Suitable Mediums: Fresh Water, Foul Water, Air Steam, Food Medicines, Chemical Reagents, Various Oil and Acid Resemble.

Dimension

Applications

The dual plate check valve is a versatile valve used to regulate the flow of fluids through a pipeline. Its compact design and efficient operation make it suitable for a wide range of applications, including water and wastewater treatment, oil and gas pipelines, and industrial processing.

Tips: What is a dual plate check valve?

A dual plate check valve is a type of check valve used to regulate the flow of fluids (liquids or gases) through a pipeline. It is called a "dual plate" valve because it has two plates or discs that are hinged together and swing open or shut to control the flow of fluid.

The two plates are located on opposite sides of the valve body and are designed to pivot away from the center of the valve body to allow fluid to flow through. When fluid flows in the opposite direction, the plates swing closed and create a tight seal to prevent backflow.
The dual plate design allows for a compact valve size and efficient operation, making it a popular choice for a wide range of applications. They are often used in water and wastewater treatment, oil and gas pipelines, and industrial processing.