Welcome! Here are the website rules, as well as some tips for using this forum.
If you've found help here, check back in to let us know how everything worked out.
It's a great way to thank those who helped you.
I have 3 hoffman 4a quick vent ( max psi10) on my steam boiler that have to be changed out. Should i install the same ones again or is there something better. I was told the hoffman 75 vent might work better than what i have. Any ideas? Thanks.