VFV-12, 1/8" NPT, Automatic Air Bleed Vent
Product ID: 159652771
💨Automatic air bleed function
🔥Handles up to 240°F
🔩1/8" NPT threaded connection
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💨 Keep your heating system flawless—vent smart, live warm!
The VFV-12 is a high-quality automatic air bleed vent featuring a 1/8" NPT threaded connection, designed for hydronic boiler heating systems. It reliably removes trapped air to improve system efficiency, supports pressures up to 150 PSI, and withstands temperatures up to 240°F. Built by Valemo Controls, it offers durable performance and easy installation, making it a trusted choice for professionals and DIY enthusiasts alike.
| ASIN | B07T3GS4KG |
| Best Sellers Rank | #217,536 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,214 in Registers, Grilles & Vents |
| Brand | Valemo |
| Brand Name | Valemo |
| Customer Reviews | 4.5 out of 5 stars 357 Reviews |
| Manufacturer | Valemo Controls |
| UPC | 859301005142 |
| Unit Count | 1.0 Count |
P**R
They work and last.
Very good build quality. Replaced a couple of failng release valves on my stem radiators at the beginning of last season, they are still functioning flawlessly. I recommend them!
C**.
Solid Well designed Valemo 1/8" NPT, Automatic Air Bleed
This is a time proven rock solid Valemo 1/8" NPT, Automatic Air Bleed, similar to the Taco Air bleeds of the past. Installation is simple if you are familiar with Hydronic Heating Systems. Installation, preparation and bleeding is straight forward, it took about twenty minutes total time. If you are not familiar with these devices, most oil suppliers will provide the service for a nominal fee, it is always good to have your complete system professionally serviced on a preset schedule to prevent higher cost repairs down the road.
D**O
Excellent and did the trick
Perfect for my boiler, excellent build quality and price! Longevity, only tiny will tell but for half the price of other week known names I'd figure I'd give it a try. The weight of it hints of great build quality. I'm please with it.
R**S
Works
Works great.
K**R
Fast delivery
Great product at an affordable price.
J**7
Easy to install, saved me $400 -- note instructions!
HVAC company would have charged $400 to change out my clogged pressure valve. Did this myself in 20 minutes. Just be sure to cut off water and release pressure before removing old and installing new. I wish I'd also closely followed the fine-print instructions to keep the valve fully closed while repressurizing -- there is some risk not doing so can send debris into the new valve. I messed this up, but I think it's fine.
R**G
Great
Perfect replacement for the one we had
J**O
Well made pressure valve
My boiler is only 4 years old and this is the first part that failed. I noticed it was leaking and looked for a replacement. I picked this one because it was available with Prime and got it in two days. Installation was easy. I used both plumbing tape and pipe dope for sealant. Boiler was cool and I drained water. Valve replacement was pretty straightforward from there. Seems to be doing the job, no leaks and boiler working as normal.
R**T
Bon produit
Je recommande
L**D
Did the job
Product works well
K**.
Works as it should
The small size does occasionally flood when larger amounts of air are present as it can't handle large amounts as it is a small size. That said it works as advertised 99% of the time and is only an issue after a repair to the system or during fall start up, carful , slow venting avoids burps and spills. Works great on my hydronic towel rack.
S**T
It works
It works
J**S
Good quality
I used this on my in floor heating
Trustpilot
3 days ago
2 days ago