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Home
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Hydronics
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Hydronic Air Elimination
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Hydronic Air Vents
Hydronic Air Vents
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Bell & Gossett (1)
Caleffi (3)
LEGEND (1)
Resideo (2)
Taco® (2)
Connection Type
NPT (2)
MNPT (3)
FNPT (2)
MNPT x FNPT (1)
Dimensions
2-1/2 in W x 5-3/4 in H (1)
3-3/16 in H x 1-13/16 in W (1)
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Import (3)
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Brass (5)
Bronze (2)
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1 in (1)
1-1/4 in (1)
1/2 in (1)
1/2 x 3/4 in (1)
1/8 in (4)
Temperature Rating
240 deg F (5)
200 deg F (1)
250 deg F (1)
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Straight Shank (1)
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125 psi (3)
150 psi (4)
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Bell & Gossett
Bell & Gossett Hoffman Specialty® 401437 Straight Shank Non-Vacuum Air Valve, 1/2 x 3/4 in Nominal, MNPT x FNPT Connection, 10 psig Working
Part #
415287
MFG #
401437
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Caleffi
Caleffi 502043 CST Automatic Air Vent with Hygroscopic Safety Air Vent Cap, 1/2 in Nominal, MNPT Connection, 150 psi Working, 250 deg F, Brass
Part #
420016
MFG #
502043 CST
U/M
EA
CARTON /60
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Caleffi
Caleffi 502710A Automatic Air Vent, 1/8 in Nominal, MNPT Connection, 150 psi Working, 240 deg F, Brass
Part #
420004
MFG #
502710A
U/M
EA
CARTON /60
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Caleffi
Caleffi MINICAL® 502015A Automatic Air Vent, 1/8 in Nominal, MNPT Connection, 150 psi Max Working, 250 deg F, Brass
Part #
1251319
MFG #
502015A
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LEGEND
LEGEND 110-338 T-77 Coin Key Air Vent, 1/8 in Nominal, MNPT Connection, 125 psi Working, 200 deg F, Brass
Part #
415901
MFG #
110-338
U/M
EA
CARTON /100
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Resideo
Resideo PV100/U Air Elimination SuperVent, 1 in, FNPT, 125 psi, 240 deg F, Bronze
Part #
420060
MFG #
PV100/U
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Resideo
Resideo PV125/U Air Elimination SuperVent, 1-1/4 in, FNPT, 125 psi, 240 deg F, Bronze
Part #
420061
MFG #
PV125/U
U/M
EA
CARTON /12
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Taco®
Taco® 400-4 Automatic Air Vent, 1/8 in Nominal, NPT Connection, 150 psi Working, 240 deg F, Brass
Part #
427742
MFG #
400-4
U/M
EA
CARTON /12
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Taco®
Taco® Hy Vent® 417 Automatic Air Vent, 1/8 in Nominal, NPT Connection, 150 psi Working, 240 deg F, Brass
Part #
427730
MFG #
417-3
U/M
EA
CARTON /12
Add to Cart
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Bell & Gossett
Bell & Gossett Hoffman Specialty® 401437 Straight Shank Non-Vacuum Air Valve, 1/2 x 3/4 in Nominal, MNPT x FNPT Connection, 10 psig Working
Part #
415287
MFG #
401437
Add to Cart
Compare
Caleffi
Caleffi 502043 CST Automatic Air Vent with Hygroscopic Safety Air Vent Cap, 1/2 in Nominal, MNPT Connection, 150 psi Working, 250 deg F, Brass
Part #
420016
MFG #
502043 CST
U/M
EA
CARTON /60
Add to Cart
Compare
Caleffi
Caleffi 502710A Automatic Air Vent, 1/8 in Nominal, MNPT Connection, 150 psi Working, 240 deg F, Brass
Part #
420004
MFG #
502710A
U/M
EA
CARTON /60
Add to Cart
Compare
Caleffi
Caleffi MINICAL® 502015A Automatic Air Vent, 1/8 in Nominal, MNPT Connection, 150 psi Max Working, 250 deg F, Brass
Part #
1251319
MFG #
502015A
Add to Cart
Compare
LEGEND
LEGEND 110-338 T-77 Coin Key Air Vent, 1/8 in Nominal, MNPT Connection, 125 psi Working, 200 deg F, Brass
Part #
415901
MFG #
110-338
U/M
EA
CARTON /100
Add to Cart
Compare
Resideo
Resideo PV100/U Air Elimination SuperVent, 1 in, FNPT, 125 psi, 240 deg F, Bronze
Part #
420060
MFG #
PV100/U
Add to Cart
Compare
Resideo
Resideo PV125/U Air Elimination SuperVent, 1-1/4 in, FNPT, 125 psi, 240 deg F, Bronze
Part #
420061
MFG #
PV125/U
U/M
EA
CARTON /12
Add to Cart
Compare
Taco®
Taco® 400-4 Automatic Air Vent, 1/8 in Nominal, NPT Connection, 150 psi Working, 240 deg F, Brass
Part #
427742
MFG #
400-4
U/M
EA
CARTON /12
Add to Cart
Compare
Taco®
Taco® Hy Vent® 417 Automatic Air Vent, 1/8 in Nominal, NPT Connection, 150 psi Working, 240 deg F, Brass
Part #
427730
MFG #
417-3
U/M
EA
CARTON /12
Add to Cart
Sort by
Best Match
Product: A to Z
Product: Z to A
Brand: A to Z
Brand: Z to A
Product List View
List
Product Grid View
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Table
Results Per Page
10
20
30
40
First page
Previous page
1
Next page
Last page