
Replacement rubber diaphragm. Two needed per pump. We suggest replacing both at the same time.
Diameter: 45mm
Please check the state of the 4 x Rubber Valves located within the pump chamber covers
Replacement rubber diaphragm. Two needed per pump. We suggest replacing both at the same time.
Diameter: 45mm
To suit the following pond air pump:
Please check the state of the 4 x Rubber Valves located within the pump chamber covers