Check Value

Brand new and high quality one way check valve for aquarium air pump.

Small and compact.
Protect you air pump by preventing aquarium water from back siphoning during a power outage and casing damage.
Easy to install
Compatible with standard aquarium air pipe of 4mm inner diameter

Overall Size: 53 x 15mm (LxW)
Color:Black,Clear

Note: Checkout will occur on the merchants website, and will open in a new browser tab.