Greenmountain
Member
I would assume that in an ideally plumbed boiler system they would not generally be necessary?
But anyone ever use them? Even with relatively slow flow any fast closing valve can cause some hammer, true?
Pros/cons for their use in a zone valved boiler system?
thanks
But anyone ever use them? Even with relatively slow flow any fast closing valve can cause some hammer, true?
Pros/cons for their use in a zone valved boiler system?
thanks