Schego Check Valve (Set of 2 pieces)
Schego check valve to prevent water from flowing back into the air pump. Water can flow back through the hose to the bottom of the aquarium by means of a siphoning effect. For example, in the event of a power outage. This can allow water to enter the air pump, causing it to break. It is advisable to install a non-return valve between the hose. For extra security, 2 check valves could even be installed and they would have to be replaced annually. That is why there are 2 pieces in the package.
Schego Check Valve (Set of 2 pieces)
- Fits any hose 4/6mm
- Suitable for any type of air pump
- Packed per 2
- Replace this part once a year
