Who wants eg so connect an irrigation system to a pump but should also look at the professional pump connection set (1505-23). There, the appropriate adapter is also included (even with adapter piece to G3 / 4) and the set is slightly cheaper than the single purchase.
Priced the Tap Connector is certainly not cheap (as much the professional system), but it does the job and it can be replaced without the seals, so that the durability should also be given. The price (about 3.30) here at Amazon is incidentally exactly at hardware store level (only for classifying whether favorable or expensive).
Another note: Along with the above-mentioned pump adapter (G1 male) can be connected by the Tap Connector Gardena also a manifold on the professional system with a pump / tap. This allows the Mahrfachverteiler be placed anywhere (I've screwed him outside to a pump house) and it is thanks to 3/4 inch system as much water to him that several outlets can be opened simultaneously.
