Offer more air release capacity than other vents of similar size. Our proven design provides reliable operation reducing water hammer incidents. Made of corrosion-resistant reinforced UV protected nylon – no metal parts to rust or corrode. Whether it's releasing large volumes of air at the pump station, releasing entrapped air in the line or breaking vacuum downstream of valves, Netafim offers a variety of styles and sizes to fit almost every application.
1″ and 2″ Combination Air/Vacuum Relief and Continuous Acting Air Vents
2″ Combination Air Release/Vacuum Guard and Continuous Acting Air Vent
3/4″ and 1″ Automatic Continuous Acting Air Vents
3/4″ and 1″ Continuous Acting/Vacuum Guard Air Vents
3/4″, 1″, 2″ and 3″ Guardian Air and Vacuum Relief Air Vents