Bayonet pump air vent valve IMMERGAS STAR 24 kW / MINI NIKE / MINI EOLO ( X ) 24 / 28 kW / VICTRIX X 24 kW / BAXI - 1.027110 / 1.027110P / 1.017113 / 710493600
The air vent valve is bayonet , not cotter pin, and is used in the GRUNDFOS pump.
The product has been replaced and can be found under catalog number 1.027110P
Usage options: