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.
Straight 1/4" steam vent to 1/8" angled

ImYoungxD
Member Posts: 130
I have an old fin tube radiator that uses 1/4" straight air vents that needs a new air vent.
I have a lot of 1/8" angled air vents. Any way to reduce 1/4" to 1/8" ?
I can't find anything on Home Depot
TIA
I have a lot of 1/8" angled air vents. Any way to reduce 1/4" to 1/8" ?
I can't find anything on Home Depot
TIA
0
Comments
-
Supplyhouse, a sponsor of this fine site, has a full selection of 1/4" straight vents. Never buy a radiator vent from HD
https://www.supplyhouse.com/Jacobus-Maid-O-Mist-J4S4-4-1-4-Straight-Air-Valve-7862000-p?utm_source=HeatingHelp.com
They also have Gorton if you have extra money
They also have 1/4 to 1/8 reducers, but I wonder how helpful that would be to you--I think the angled vs straight issue is your bigger problem. So just get the 1/4 straight vents
1 pipe Peerless 63-03L in Cedar Grove, NJ, coal > oil > NG0 -
I was trying to prevent buying maid o mist since mine cracked and started spitting water. I wanted to convert it so I can use my 1/8" gordon angled vents
They got elbow reducers so I'll probably go that route.
Thanks0 -
OK. So it cracked after how many decades1 pipe Peerless 63-03L in Cedar Grove, NJ, coal > oil > NG0
-
Noticed it after 2 years of owning it. PSI never goes over 20
-
Sorry to be precise, but I'm collecting data to possibly modify my opinion.
You owned it (the vent) for two years, after it served the house for unknown decades, or you bought the vent two years ago?
PS: the crack wasn't from PSI, it was from heat/cool cycling IMO1 pipe Peerless 63-03L in Cedar Grove, NJ, coal > oil > NG0 -
I guess it was from the vacuum once the boiler shuts off.
Any way to prevent vacuum? I have two fin rads which are two pipes and the rest of the system is one pipe for CI rads.0 -
Others with more experience in dealing with 2-pipe vs 1-pipe vacuum will reply (I'm a one-piper), but you can relieve the vacuum with a main vent that opens quickly on cooling, or there are vacuum breaking devices.
I was interested in this issue when it seemed like all my vacuum was getting relieved through my bedroom vent, causing much whistling, but something changed in my system (probably main venting) so that no longer happens.
So it was an old vent then?
I still say it was the temperature cycling1 pipe Peerless 63-03L in Cedar Grove, NJ, coal > oil > NG0 -
-
Thanks so much. Do you remember where you bought it? If this is too many questions, just ignore me, and thanks again1 pipe Peerless 63-03L in Cedar Grove, NJ, coal > oil > NG0
-
Categories
- All Categories
- 84.3K THE MAIN WALL
- 3K A-C, Heat Pumps & Refrigeration
- 53 Biomass
- 417 Carbon Monoxide Awareness
- 44 Chimneys & Flues
- 1.8K Domestic Hot Water
- 4.8K Gas Heating
- 120 Geothermal
- 156 Indoor-Air Quality
- 3K Oil Heating
- 57 Pipe Deterioration
- 795 Plumbing
- 5.4K Radiant Heating
- 371 Solar
- 14.1K Strictly Steam
- 3.1K Thermostats and Controls
- 54 Water Quality
- 39 Industry Classes
- 80 Job Opportunities
- 22 Recall Announcements