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Pumpenspitze-Rückschlagventil zu Gardena-Adapter (Pump tip non-return valve to Gardena adapter) 3D Printer File Image 1
Pumpenspitze-Rückschlagventil zu Gardena-Adapter (Pump tip non-return valve to Gardena adapter) 3D Printer File Image 2
Pumpenspitze-Rückschlagventil zu Gardena-Adapter (Pump tip non-return valve to Gardena adapter) 3D Printer File Image 3
Pumpenspitze-Rückschlagventil zu Gardena-Adapter (Pump tip non-return valve to Gardena adapter) 3D Printer File Image 4
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Pumpenspitze-Rückschlagventil zu Gardena-Adapter (Pump tip non-return valve to Gardena adapter)

3D-Dot avatar3D-Dot

May 19, 2025

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Description

Pumpenspitze-Rückschlagventil zu Gardena-Adapter

Dieser Adapter wird verwendet, um eine Pumpenspitze rückwärts zu spülen.
Dazu wird der Deckel des Rückschlagventils entfernt, das Ventil herausgenommen und dieser Adapter anstelle des Deckels aufgeschraubt. Die Dichtung des Original-Ventildeckels muss zunächst auf diesen Adapter aufgesetzt werden.
Er kann mit Hilfe eines 26-mm-Schlüssels (vorsichtig) montiert werden.
Auf das kleinere 3/4-Zoll-Gewinde passt ein Gardena-Schlauchanschluss.
Das Gewinde des Ventils ist ein GB-Rohrgewinde (G47.803mm x 2.309mm).

Tipp: Geben Sie nach dem Spülen 8 Esslöffel Zitronensäure in die Spitze und spülen Sie das Pulver mit ca. 1 Liter Wasser aus den Leitungen, so dass das Pulver sicher in die Wassersäule gelangt ist. Schrauben Sie den Ventildeckel wieder fest auf und lassen Sie ihn 3-5 Tage einwirken.
Dann den Spülvorgang wiederholen und die Spitze wieder in Betrieb nehmen. Lassen Sie das erste Wasser ca. 1 Stunde lang direkt in einen Abfluss laufen, damit die Säure keine Pflastersteine oder Pflanzen beschädigt.

Druck: Großes Gewinde nach unten, Support: ja. 50% Infill.

Viel Erfolg beim Drucken und Spülen!

Die Fusion 360-Datei ist dabei.


Pump tip non-return valve to Gardena adapter

This adapter is used to flush a pump tip backwards.
To do this, the cover of the non-return valve is removed, the valve is taken out and this adapter is screwed on instead of the cover. The seal of the original valve cover must first be placed on this adapter.
It can be fitted (carefully) with the aid of a 26 mm spanner.
A Gardena hose connection fits onto the smaller 3/4 inch thread.
The thread of the valve is a GB pipe thread (G47.803mm x 2.309mm).

Tip: After rinsing, add 8 tablespoons of citric acid to the tip and rinse the powder off the pipes with approx. 1 litre of water so that the powder has safely reached the water column. Screw the valve cover back on tightly and leave to soak for 3-5 days.
Then repeat the rinsing process and put the tip back into operation. Run the first water directly into a drain for approx. 1 hour so that the acid does not damage any paving or plants.

Print: Large thread downwards, support: yes. 50% infill.

Good luck with printing and rinsing!

Fusion 360 file is included.

License:

Creative Commons - Attribution - Share Alike

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