Auer Steel
Skip to main content
Site Search
submit search
Products
Brands
Training
Services
After Hours Emergency Service
Curbside Pickup
Delivery
Engineering Support
Marketing
Technical Support
Text Services
Warranty
Resources
Mobile App
Auer Rewards
FAQ
IAQ Resource Center
Line Cards
New Business Application
News & Updates
Payment Portal
About Us
Auer Story
Auer Life
Auer Careers
Locations
Milwaukee
Neenah
Madison
Sheboygan
Sturtevant
Pewaukee
Woolworth
Plymouth
Fargo
Request Business Account
Cart (
)
{0} items in cart
Sign In
menu
Search
Cart
Home
/
Brands
/
Caleffi
/
Hydronics
/
Hydronic Installation Accessories
/
Hot Water Air Vents
Filter
Skip to Results
Search Within Brand
Search Tip:
Use four or more characters for best results.
Stocked Items
In Stock
Nominal Size
1/2 in (2)
1/8 in (2)
1/4 in (1)
Dimensions
1-9/16 in Dia x 4 in H (1)
1-7/8 in L x 3-1/8 in H (1)
1-9/16 in L x 3-1/16 in H (2)
2-3/16 in L x 4 in H (1)
Series
5027 (1)
5020 (1)
5026 (2)
5022 (1)
Material
Brass (5)
Working Pressure
150 psi (1)
150 psi Max (4)
Temperature Rating
240 deg F (3)
250 deg F (2)
Connection Type
MNPT (5)
Hot Water Air Vents
6
items
Sort by
Best Match
Product: A to Z
Product: Z to A
Product List View
Product Grid View
Product Table View
content loaded
Compare
Caleffi
Air Vent 1/2in Npt Male High Capac
Part #
502243A
Nominal Size
1/2 in
Dimensions
2-3/16 in L x 4 in H
Series
5022
Login for Price
Compare
Caleffi
Air Vent 1/4in Npt Male Automatic
Part #
502620A
Nominal Size
1/4 in
Dimensions
1-9/16 in L x 3-1/16 in H
Series
5026
Login for Price
Compare
Caleffi
Air Vent 1/8in 150psi
Part #
502610A
Nominal Size
1/8 in
Dimensions
1-9/16 in L x 3-1/16 in H
Series
5026
Login for Price
Compare
Caleffi
Air Vent W/chk 1/8in Npt Male Automatic
Part #
502710A
Nominal Size
1/8 in
Dimensions
1-9/16 in Dia x 4 in H
Series
5027
Login for Price
Compare
Caleffi
Discal Air Vent Cap (551)
Part #
R59119
MFG #
R59119
Login for Price
Compare
Caleffi
MINICAL Automatic air vent 1/2in NPT
Part #
502040A
Nominal Size
1/2 in
Dimensions
1-7/8 in L x 3-1/8 in H
Series
5020
Login for Price
Compare
Caleffi
Air Vent 1/2in Npt Male High Capac
Part #
502243A
Nominal Size
1/2 in
Dimensions
2-3/16 in L x 4 in H
Series
5022
Login for Price
Compare
Caleffi
Air Vent 1/4in Npt Male Automatic
Part #
502620A
Nominal Size
1/4 in
Dimensions
1-9/16 in L x 3-1/16 in H
Series
5026
Login for Price
Compare
Caleffi
Air Vent 1/8in 150psi
Part #
502610A
Nominal Size
1/8 in
Dimensions
1-9/16 in L x 3-1/16 in H
Series
5026
Login for Price
Compare
Caleffi
Air Vent W/chk 1/8in Npt Male Automatic
Part #
502710A
Nominal Size
1/8 in
Dimensions
1-9/16 in Dia x 4 in H
Series
5027
Login for Price
Compare
Caleffi
Discal Air Vent Cap (551)
Part #
R59119
MFG #
R59119
Login for Price
Compare
Caleffi
MINICAL Automatic air vent 1/2in NPT
Part #
502040A
Nominal Size
1/2 in
Dimensions
1-7/8 in L x 3-1/8 in H
Series
5020
Login for Price
Results Per Page
24
48
72
96
First page
Previous page
1
Next page
Last page