Industrial Air VentEA79A1004 47592
Average Rating: 5
|Item||Hydronic Air Vent|
|(F)NPT Connections (In.)||1/2|
|(M)NPT Connection (In.)||3/4|
|Overall Height (In.)||5|
|Max. Temp. (F)||250|
|Max. Pressure (PSI)||150|
|SKUs||3TZ96, 0458492, EA79A1004, HBREA79A1004|
- Water and Steam System Air Vents
- Honeywell Hydronic
- EA Series
- Built-in vacuum breaker and shutoff valve. Can be used with systems containing polyethylene glycol, mineral oils, or petroleum-based oils.
- Vent cap has leakage guard
- Float/valve assembly is removable for servicing
Average Product Rating: 5based on 1 reviews
Hot airTuesday, November 13, 2012
I have a hydronic heating system in my home. When water is added to the system and heated, air is separated from the water. This air collects in large bubbles in the pipes and makes enough noise to wake the dead at night. I picked a high spot in the piping and installed this automatic air vent. It did the trick. Now I can hardly tell when the system is running. Great product!!
Everything. That's why I bought it.