TRV Recommendation

Brad White_202

with the vacuum breaker. Available from Tunstall in Chicopee.

Keep in mind, Steve, that you need a straight, not angle pattern vent with any brand of these. So, if your Gortons are angled, you will have to get new straight-pattern ones OR use brass nipples and an elbow to make the angle pattern vents work. It will look a tad stupid, but it can be done.

Steve Garson_2

TRV Recommendation

Can someone recommend a specific TRV for steam radiators that will work with the Gorton air vents that I already have? I would rather have a recommendation, having never used one.

Thanks,

Steve

Unknown

Steve-
Here several sites that might be of help to you.
https://www.heatinghelp.com/newsletter.cfm?Id=101
http://na.heating.danfoss.com/PCMPDF/RA2000 1PS-DS.pdf
http://www.maconcontrols.com/pdfs/OPSK1204.pdf