I just wanted to check if using a copper helmet which has a 4" connector on a boiler which a 2" connector would be OK?
I am wonder if going from 2" to the 4"+ copper helmet would cause any issues, such as the amount of vapour being able to pass through, compared to it being fitted to a 4" connector on the boiler?
Thanks
Comments
The vapour will just speed up to pass a short restriction, no effect other than that.
StillDragon Australia & New Zealand - Your StillDragon® Distributor for Australia & New Zealand
Thanks @punkin . That is what I thought, just wanted to check before possibly running this config.