The GARDENA Connector 1"x 3/4" female thread � as part of the GARDENA Sprinklersystem � serves the pipe connection to the GARDENA Connecting Point (Art. 2722), the Water Connector (Art. 8250), the Central Filter (Art. 1510) or the Pop-up Sprinkler S 80/300 (Art.1566). With the Connector, the irrigation system can also be directly connected to the domestic water supply. Through the patented "Quick & Easy" Simple Connection Technology, pipe assembly or disassembly is done without tools through simple turning of the screwed fitting by 140�. For water-tight, safe operation, the thread connection of the Connector is self-sealing.