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The Drain Valve Set includes a standardised air valve with 3 attachments (Original Gardena System Hose Connector, Original GARDENA System Nipple, Profi System Nipple). In addition, a bicycle pump or air compressor is required for use.
The Original GARDENA System connection allows the three different attachments to be used for drainage of the Pipeline and Sprinkler System and Original GARDENA System. Draining protects the system from possible frost damage caused by water residue.
Screw the auto air valve onto an appropriate attachment and generate compressed air using an ordinary bicycle pump or compressor. The system is freed of water with a burst of air.
Due to the use of high-quality materials, the drainage valve is long-lasting and durable
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