I asked this as a sub question in another thread but didn't get any replies so am asking again all on it's own
In plumbing, what is the purpose of DZR fittings ? When should they be used and when should they be avoided?
Thanks
Nick Brooks
DZR fittings
May 04, 2004
4 Replies
Hi Nick I had a little Google and came up with
formatting link
Thanks but that answer seems to relate only to potable water. Does this mean DZR fitings are unnecessary in a heating system?
Nick Brooks
Yes, when used with appropriate inhibitor.
And also where there is a very low zinc and other metallic elements content in the supply water.
Join the Discussion
Have something to add? Share your thoughts — no account required.
Didn't find your answer?
Ask the community — no account required