Water application device for garden irrigation with an inlet-side hose connection for water supply and with a water-filled cavity, in which the cavity is limited on one side by a shut-off valve and is under operating pressure of a water supply line when the device is not in use, characterized in that in the cavity (H1) and / or in water-bearing connection with the cavity (H1) in the device at least one compensation body (KK) is provided, via which the cavity volume when the water freezes in the cavity (H1) can be expanded compared to the cavity volume at the operating pressure of the water, so that the device consists mainly of plastic and a metal part is arranged at an opening of the cavity (H1) and this opening leads at least partially through a metal connection part, the compensation body (KK) being arranged in the region of the hose connection (EA).
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