So that the connections on the garden pump do not leak,fish pond pump and filter system manufacturers recommend in their instruction videos on the Internet to wrap the threads with Teflon tape before attaching. Then you can connect the suction hose to the suction thread and the pressure hose to the pressure thread. You should screw the threads well and possibly use pipe pliers to help. A pre-filter as an accessory is mounted between the pump and the pressure hose.
The suction hose or submersible pump is then placed in the water source. Before you connect the garden pump to the power and start it, it must be vented. For this purpose, the garden pump is filled with water before commissioning.
Insulating the garden pump protects against dirt and noise
If your garden pump is not to be used mobile, but at a fixed location, you should protect the garden pump from dirt and weather influences. In addition, the insulation reduces the noise that can be generated by the garden pump. For insulation, a cover of the garden pump such as a pump box, a pump house, or a pump shaft is available. Especially with a cover, you should make sure that no heat accumulates under the cover, which could lead to damage to the water pump.
With insulation, the water pump does not automatically become frost-proof. To do this, it is necessary to line the cover, the cottage, or the pump shaft with insulating material such as insulating wool or polystyrene. However, online tests indicate that in sub-zero temperatures, this protection is usually not sufficient. Especially a pump box as a cover is not frost-proof. An exception is an insulated and closed pump shaft or a heated pump house.
In winter you should dismantle the garden pump
Most garden pumps are not needed in winter. At the first frost, you should therefore make your garden pump winter-proof. To do this, it is necessary to free the water pump itself, as well as all hoses, from water. Online tests give the tip that the pump is equipped with a drain valve for this. When draining the water, you should pay attention to the complete emptying and tilt the water pump so that all water can drain. Also in the hoses, no residual water must remain, because this could freeze and the hose could burst. The garden pump overwinters best in a dry cellar.
The most important user questions and answers about garden pumps
You will find both accessories and spare parts for your garden pump. These include filters, batteries, thread adapters, hoses, pump connection sockets, pressure switches, and more. Tailor-made parts for your garden pump can be found, for example, on the manufacturer’s website.
Where can I buy a garden pump?
Especially practical is the purchase of a garden pump on the Internet. In the trade, you can find garden pumps primarily in DIY stores, but also in special areas or online at discounters such as Lidl or Aldi.
How much does a garden pump cost?
Cheap garden pumps are available for less than 100, – Euro, but you can also invest several hundred euros for a garden pump.
Which is the best garden pump?
Unfortunately, Stiftung Warentest has not yet tested garden pumps, so we cannot give you a test winner for garden pumps. However, we would be happy to refer you to the comparison winner for garden pumps in our product table.
What can you do if the garden pump does not suck in water?
If you have connected your garden pump correctly and still no water is sucked in,best hose heel then this may be due to the fact that there is air in the pipe. You should then vent the garden pump and fill the garden pump with water. For further technical questions, the customer support of the manufacturer is also available.