All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Made of high quality material,durable,not easy to aging,ensure long service life.
Function:Protect you air pump by preventing aquarium water from back siphoning during a power outage.
Easy to install,the check valve can be used for most aquarium air pumps.
Great one way check valve for aquarium air pump,effective protection for your air pump,can be equipped with your fish tank for a long time.
Package included:10pcs Black Aquarium air pump check valves.
Description
Specification:
Housing: High transparent GPPS plastic
Color:Black
Great one way check valve for aquarium air pump,effective protection for your pump
Effectively prevent the water from flowing down the gas pipe when the oxygen pump is turned off, thereby damaging the oxygen pump.
Protect you air pump by preventing aquarium water from back siphoning during a power outage.
Easy to install, the check valve can be applied for common aquarium air pumps.
Package included:
10pcs Aquarium air pump check valves