Hi,

I have an old Utica Gas Steam Boiler. Do you recommend using Squick on old boilers as well?

What do you know about Gorton venting steam radiator valves? Supposedly, they have a numbering system for each valve based on the location of each radiator in every room in your house.

Thank You,
Dominic

Look around at this site for all the Gorton info you need.

BTW they number the valves for locations and usage. See the site below.

Welcome to Gorton Heating (http://www.gorton-valves.com/)

Here is another link and this one is for more info on your cleaning and other items.

https://www.askmehelpdesk.com/plumbing/skimming-steam-boiler-256732.html