Suitable for use in potable water installations where ACS applies. To be installed at places where the air collects. Float operated, collected air in the Flexvent causing the float to drop and open the air release valve. • Guaranteed operation in potable water installations, ACS approved. • Lower chance of corrosion and therefore more comfort against less costs. • Proven design with high efficiency. • Compact, so easy to fit in any installation. • Large air cushion protects the valve seat against contamination this prevent leakages. • To guarantee top quality, we test all Flexvents before they leave our facility! Minimum/Maximum working temperature: 0 °C / 120 °C. Minimum/Maximum working pressure: 0.2 / 10.0 bar.