Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.
If our community has helped you, please consider making a contribution to support this website. Thanks!
Ever See One of These?
Options
Ironman
Member Posts: 7,857
Found this on the return side of rad on a 2 pipe air vent system where we're replacing the boiler. I assume it's there to add some resistance to the return side since there are no traps. Anyone ever see this before?
Bob Boan
You can choose to do what you want, but you cannot choose the consequences.
You can choose to do what you want, but you cannot choose the consequences.
0
Comments
-
-
Exactly. Orifice. Thanks for sharing.Retired and loving it.0
Categories
- All Categories
- 87.3K THE MAIN WALL
- 3.2K A-C, Heat Pumps & Refrigeration
- 62 Biomass
- 429 Carbon Monoxide Awareness
- 120 Chimneys & Flues
- 2.1K Domestic Hot Water
- 5.8K Gas Heating
- 115 Geothermal
- 166 Indoor-Air Quality
- 3.7K Oil Heating
- 77 Pipe Deterioration
- 1K Plumbing
- 6.5K Radiant Heating
- 395 Solar
- 15.7K Strictly Steam
- 3.4K Thermostats and Controls
- 56 Water Quality
- 51 Industry Classes
- 50 Job Opportunities
- 18 Recall Announcements