Hi,
The flow return service valve under my Vaillant ecoMax 622/2 boiler is leaking
badly from the screw. I understand that it's hard to get hold of this part.
Is this true ? Can anyone reccomend a source, an alternative replacement
or if it's possible to stop it leaking?
Thanks for any info,
Pete
The flow return service valve under my Vaillant ecoMax 622/2 boiler is leaking
badly from the screw. I understand that it's hard to get hold of this part.
Is this true ? Can anyone reccomend a source, an alternative replacement
or if it's possible to stop it leaking?
Thanks for any info,
Pete