Product Description

The DN100 Ductile Iron Automatic Air Release Valve is a specialized valve designed to eliminate trapped air in pipeline systems, ensuring smooth fluid flow and preventing potential operational disruptions. Made from high-strength ductile iron, it provides excellent mechanical properties, corrosion resistance, and durability under high pressure. The valve features an automatic air release mechanism, which efficiently discharges accumulated air without manual intervention, improving the overall efficiency of water and industrial pipeline networks.

Functional Parameters

• Material: Ductile Iron
• Nominal Diameter: DN100 (100mm)
• Working Pressure: Commonly available in PN10, PN16, PN25
• Connection Type: Flanged (compliant with international standards)
• Sealing Material: Rubber/NBR/EPDM for leak-proof performance
• Operating Temperature Range: -10°C to 80°C (varies based on material selection)
• Function: Automatic air release to prevent air blockages and pressure fluctuations

Application Fields

• Municipal Water Supply Systems: Prevents air pockets in potable water pipelines
• Wastewater Treatment Plants: Enhances the efficiency of drainage systems
• Irrigation Systems: Ensures steady water flow in agricultural irrigation networks
• HVAC Systems: Helps maintain consistent air and water circulation in heating and cooling systems
• Industrial Pipelines: Used in chemical, power plants, and manufacturing facilities to optimize pipeline performance

With its robust construction, automatic operation, and reliable performance, the DN100 ductile iron automatic air release valve is an essential component in pipeline management, reducing maintenance efforts and improving system efficiency.