Suitable for use with Gardena MICRO DRIP irrigation systems, these drip heads have a pressure compensating design which means they will deliver a constant 2 litre per hour water flow independent of the water pressure. They are ideal for watering rows of plants with height differences and are designed for use with the 4.6 mm (3/16") Pipe Clip (Art. No. 1348/1350). Features and BenefitsInline drip heads for Gardena MICRO DRIP irrigation systemsPressure compensating designConstant 2 litre per hour water flow independent of the water pressureIdeal for watering rows of plants with height differencesVolume scaleSelf cleaning membrane/labyrinth technologyCan also be used as an endline dripSelf sealing when system switched off SpecificationsGardena Partcode: 13312-20Flow Rate: 2 litres per hour ContentsDrip Heads (x10)End Cap