The GARDENA Turbo-driven Pop-up Sprinkler T 380 � as part of the GARDENA Sprinklersystem � is excellently suited for the irrigation of medium-sized lawns up to 4090 sq ft. If required, the Turbo-driven Pop-up Sprinkler T 380 can be combined with the Turbo-driven Pop-up Sprinklers T 100 and 200 Art. 8201 or 8203 and the Pop-up Oscillating Sprinkler R 140 Art. 1537. The range is variably adjustable between 20 and 36 ft for the individual area. The sector to be irrigated can be infinitely adjusted � without tools � on the sprinkler head from 25 to 360�. Areas ranging from very small sectors to a full circle can be irrigated. Through the memory function, the sprinkler automatically returns to the pre-set sector, even when the sprinkler head is intentionally turned. This guarantees that the right area is always irrigated. For flexible irrigation there are four nozzles with different rates of flow which can be conveniently selected based on the individual irrigation sector. This is especially important for even irrigation with a combined use of sprinklers with variously set irrigation sectors. The integrated dirt filter allows uninterrupted operation. The reliable, sand-proof turbo-drive gear ensures a long life. Through the installation of a Drain Valve Art. 2760 in the pipeline, the Sprinklersystem is rendered frost-proof. Connection is made via a 3/4" female thread.