Filter inserts are used in areas that cannot be seen.
They usually have to fulfil their function within a closed system and the appearance is of secondary importance.
Our filters usually leave our production deburred and 'brushed'.
This means that discolouration and tarnishing on all surfaces accessible from the outside are brushed off with a rotating stainless steel brush.
We also offer the following on request and depending on the raw material:
- Oil-free (hot water parts washing machine)
- Pickling and neutralising
- Grinding / polishing
- Electropolishing
- Glass bead blasting