Honeywell EA122A1002


Automatic Air Vent

EA122A1002 46991
Average Rating: 5
Read Reviews (1) Write a Review
$21.91+ 8 Business Day Shipping $9.16

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Automatic Air Vent


ItemHydronic Air Vent
(M)NPT Connection (In.)1/8
Connection1/8" (M)NPT
Overall Height (In.)5-1/4
Max. Temp. (F)230
Max. Pressure (PSI)90
Application Hydronic heating and cooling
Dimensions (in.)5 1/4 in. long x 1 7/8 in. diameter
Dimensions (mm)133 mm long x 48 mm diameter
Maximum Safe Operating Pressure (psi)90 psi
Maximum Safe Operating Pressure (kPa)620 kPa
CommentsInternal parts made of corrosion-resistant and chemical-resistant materials for use with hydronic systems that may contain concentrations of propylene or ethylene glycol.
Operating Temperature Range (F)212 F Maximum
Operating Temperature Range (C)100 C Maximum
Connection Size (in.)1/8 in.
Connection TypeMale NPT
UPC 085267138840
Weight 0.300000


Honeywell HydronicEA SeriesVent cap has leakage guard. Float/valve assembly is removable for servicing. Built-in vacuum breaker and shut-off valve. Can be used with systems containing polyethylene glycol, mineral oils, or petroleum-based oils. Water and Steam System Air Vents

Automatic Air Vent, NPT Connection (M) 1/8 Inch, Maximum Temperature 230 Degrees Fahrenheit, Maximum Pressure 90 PSI, Built In Shutoff, Leakage Guard

Customer Reviews

Average Product Rating: 5
based on 1 reviews

direct replacement

Saturday, September 15, 2012

The item was exactly like the 30 year old one I took out. It started working properly as soon as we turned the water back on.

The fair cost and direct replacement


Submitted by dadbo
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