An element of the GARDENA Sprinklersystem, the GARDENA Drain Valve prevents frost damage to the system installed underground. This takes place through automatic drainage when the system is taken out of operation; the valve opens when there is water pressure of under approx. 0.2 bar in the system. Drain Valves should be installed at the lowest point of the irrigation system and, for safe drainage, installed in a pack of washed coarse gravel. It has a 3/4" thread.
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Instructions manuals
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Connector 25 mm x 3/4" female thread
The GARDENA Connector 25 mm x 3/4" female thread – as part of the GARDENA Sprinklersystem – serves the pipe connection to the GARDENA Connecting Point (Art. No. 2722-20), the Water Connector (Art. No. 8250-20), the Central Filter (Art. No. 1510-20)... |
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T-piece 25 mm x 3/4" female thread
As part of the GARDENA Sprinklersystem – the GARDENA T-piece 25 mm x 3/4" female thread serves the installation of the Drain Valve (Art. No. 2760-20) within the run of the pipe. Through the patented "Quick & Easy" Simple Connection Technology, pipe... |
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Connector 32 mm x 3/4" female thread
The GARDENA Connector 32 mm x 3/4" female thread – as part of the GARDENA Sprinklersystem – serves the pipe connection to the GARDENA Connecting Point (Art. No. 2722-20), the Water Connector (Art. No. 8250-20), the Central Filter (Art. No. 1510-20)... |
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T-piece with thread
For connecting sprinklers within the run of the pipe. With ”Quick & Easy” Simple Connection Technology. Self-sealing thread connection. Supplied loose. |
