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.
main vent question
Jeff_66
Member Posts: 43
Hi,
First, are Hoffman Vacuum Valves #16 antiquated? There are 2 on steam mains in my basement and I can't find any info on them (I'm thinking of replacing them).
Second, how do I determine the number of necessary main vents on a one-pipe system? I have a Gorton #2 at the very far end of the house. Some areas closer to the boiler don't have any main vent nearby.
Thanks!!
First, are Hoffman Vacuum Valves #16 antiquated? There are 2 on steam mains in my basement and I can't find any info on them (I'm thinking of replacing them).
Second, how do I determine the number of necessary main vents on a one-pipe system? I have a Gorton #2 at the very far end of the house. Some areas closer to the boiler don't have any main vent nearby.
Thanks!!
0
This discussion has been closed.
Categories
- All Categories
- 86.3K THE MAIN WALL
- 3.1K A-C, Heat Pumps & Refrigeration
- 53 Biomass
- 422 Carbon Monoxide Awareness
- 90 Chimneys & Flues
- 2K Domestic Hot Water
- 5.4K Gas Heating
- 100 Geothermal
- 156 Indoor-Air Quality
- 3.4K Oil Heating
- 63 Pipe Deterioration
- 916 Plumbing
- 6K Radiant Heating
- 381 Solar
- 14.9K Strictly Steam
- 3.3K Thermostats and Controls
- 54 Water Quality
- 41 Industry Classes
- 47 Job Opportunities
- 17 Recall Announcements