The EHEIM shut-off valve allows you to quickly and neatly stop the water flow in an aquarium hose without having to disassemble the setup or drain the circuit.
It is particularly useful during maintenance operations, filter cleaning, equipment replacement, or modification of the hydraulic installation.
Thanks to its simple and reliable mechanism, the flow can be stopped or restored with a single gesture. The valve integrates directly onto flexible hoses with a diameter of 9 to 12 mm.
- Shut-off valve for aquarium hose
- EHEIM reference 4003940
- Compatible with hoses with a diameter of 9–12 mm
- Allows for quick and neat water flow interruption
- Ideal for filter and equipment maintenance
- Simple installation directly on the hose
- Suitable for both freshwater and seawater