Grandesys filter or adapter piece 1/2 to 3/8 inch
In order to prevent the problem with the contamination of the float valve by contaminated water and thus to create a longer lifespan for the float valve, the following filter is now available from us.
Furthermore, we have a 1/2 inch adapter piece in our range, as on the cistern, to 3/8 inch for the existing water connection (flexible hose).