Air Relief Valve For Irrigation Systems With Vacuum And Air Release NPT Threaded Interface High Flow Dual Exhaust Ports Corrosion Resistant PA Construction Fast Exhaust And Micro Auto Port For Smooth Drainage
✔️ PA body, corrosion resistant; dual exhaust; 0.35 bar seal; 280 m3/h
This air relief valve is designed to vent trapped air and vacuum in irrigation and water-supply piping. It helps prevent air blocks at high points, slopes, and across crosses, ensuring smooth drainage and steady flow. Its NPT threaded interface makes it easy to install with standard fittings.
✅ PA construction provides corrosion and acid/alkali resistance
✅ Dual-exhaust ports enable fast exhaust and micro-venting
✅ NPT threaded interface for universal compatibility
✅ Low-pressure seal maintains tight shutoff at 0.3 bar
✅ Max pressure up to 15 bar with up to 280 m3/h flow
💡 What is an air relief valve used for in irrigation and water systems? This handy device helps vent trapped air and prevent vacuum formation in pipelines, protecting pumps and stabilizing flow. - Handy venting for irrigation lines - Reduces air pockets during filling and draining - Prevents vacuum-induced pipe collapse and water hammer