Product Description:

The Prevent Backflow Flanged Duckbill Check Valve is a unique product designed with a flexible elastomeric body that features a distinctive duck's bill shape at one end. This innovative design allows for efficient backflow prevention and forward flow control, making it an essential component for various applications.

The Marine flange duckbill valve is specifically engineered to withstand seawater corrosion, making it highly durable and reliable in marine environments. With a low pressure start-up of 0.1Bar, this export-grade valve ensures top-notch quality and performance for a wide range of uses.

Backflow prevention is achieved through a closing mechanism where the lack of forward pressure causes the duckbill lips to squeeze together, effectively blocking any reverse flow of fluid. This feature ensures the integrity of the system and prevents any potential damage or contamination.

Uzbekistan customers have recognized the value of the DN300 PN10 stainless steel flange duckbill valves for seaside use, highlighting their effectiveness and reliability in demanding conditions. These valves are ideal for applications where backflow prevention is crucial to maintaining system efficiency and safety.

On the other hand, the forward flow mechanism of the flange duckbill Drain Valve involves an opening action where fluid pressure flexes the duckbill lips apart, allowing for smooth and uninterrupted flow of liquids or gases. This ensures optimal performance and efficiency in fluid handling systems.

Features:

• Product Name: Rubber Duckbill Check Valve
• Operation: Passive operation based on fluid pressure differential
• Design: Flexible elastomeric body with a duck's bill shape at one end
• Pressure: (PN)0.6~1.6
• Media: Water, Flood, Sewage, Acid, Alkali

Technical Parameters:

Packing and Shipping:

This Rubber Duckbill Check Valve is designed to provide efficient backflow prevention in various applications. Made from high-quality rubber material, this valve is durable and reliable.

Product Specifications:

• Material: Rubber
• Size: Various sizes available
• Color: Black