Quick coupling hose socket - 40 mm

The quick coupling is ideal for connecting or disconnecting a pump quickly and safely, in many cases it is handy if you need to move the pump often. Without the weight of a connected hose, this can be done much more easily.

For quick coupling, you need two components: one coupling piece on the pump and one to use on the hose (with a hose socket). Always begin by selecting the correct size for your hose. The hose socket should be pushed into the hose, the size depends on the inner diameter. The next step is to select the corresponding pump coupling. Depending on your pump, you may need a female or male thread to screw the coupling directly on the device.

Quick couplings, also known as GEKA / GK couplings, are handy accessories to connect components to each other: for example, a hose to a hose, a hose to a pump, or to connect another accessory.

Quick couplings are universal and all have the distance same between the claws. This means, for example, that a quick coupling with a 1" screw size can be connected to one with a 1 ¼" screw size.

Please note: Because of the possibility of air leaking, we advise not using quick couplings on the suction side of a water pump.