Blagdon Koi Air 25 Master Spare Kit

Annual spare kit for the Blagdon Koi Air 25 pond air pump

Contains all major parts to complete a service of your air pump

The Blagdon annual service kit includes all likely parts to service your koi pond air pump

Contents:
1 x Intake foam seal 
1 x Intake foam 
1 x Cover lid seal 
1 x Outlet foam seal 
4 x Flapper valves 
2 x Diaphragm front boards 
2 x Diaphragms 
2 x Diaphragm back boards 
4 x Diaphragm protective teflon washers 
1 x set Outlet Foams set of 3 

It is recommended to change these items annually. Diaphragms should be changed when they become worn.