The Master Unit 2000 from GARDENA is the starting component for the GARDENA Micro-Drip-System. It reliably reduces the water pressure to about 1.5 bar. The Master Unit feeds the water for optimum use of all drippers, pipes and nozzles you have connected to the GARDENA Micro-Drip-System. It delivers a water flow of about 2000 litres per hour and is therefore an ideal option for irrigation. A large-volume filter is integrated in the system connector to pre-filter the water. It prevents dirt particles from entering the Micro-Drip-System. For easy cleaning, you can take it out to treat it with a household descaler if necessary. Equipped with a connection piece and tap adapter, the Master Unit 2000 can be used flexibly thanks to the connection option for the 4.6 mm (3/16") Supply Pipe as well as the 13 mm (1/2") Connecting Pipe. Thanks to the patented Quick & Easy connection technology, you can connect all components to each other effortlessly, extend them versatilely and detach them easily. When the gardening season is over or frost threatens, you can dismantle the Master Unit from the system in just a few steps so that you can store it away from frost's harm. The Master Unit 2000 is a GARDENA quality product made in Europe. Micro-Drip-System. Caring for your plants and every precious drop. Easy, accurate, water and time-saving irrigation.