Air release valve designed to let the air out of the lines when filling the lines and to allow the air to return, avoiding the vacuum effect, during emptying.
• The valve expels air from the irrigation network as the lines fill. When the water reaches the inside of the valve, the floater rises and seals the outlet.• The valve also prevents the creation of a vacuum and subsequent collapse of the piping as the lines empty. When the pressure is reduced, the floater drops opening the valve and allowing outside air to enter the irrigation network.
• Dimensions: 37mm high x 22mm wide x 22mm depth• Thread: ½” NPT• Minimum pressure: 0.3 bar• Max pressure: 10.0 bar• Operating range: from 3.0 bar to 6.0 bar• Air release volume (flush): up to 80m³/h at -0.4 bar
Drip In® CL brown is the drip line with cylindrical Emitter ideal for irrigating gardens, hedges and multi-year crops.
Drip In® PC brown is the drip line with self-compensating cylindrical Emitter ideal for irrigating lands and gardens that are not perfectly flat.
Maintainable Emitter
Maintainable Pressure-compensating Dripper
Small plastic filters
