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Hydronic Air Vents
Hydronic Air Vents
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Connection Type
FNPT x MNPT
(1)
NPT
(6)
MNPT x FNPT
(1)
MNPT
(4)
FNPT
(1)
Dimensions
1-1/2 in W
(1)
Material
Cast Iron
(1)
Steel
(5)
Brass
(5)
Nominal Size
1/2 in
(1)
1/2 x 3/4 in
(3)
1/8 in
(5)
3/4 in
(3)
Temperature Rating
300 deg F
(2)
240 deg F
(2)
250 deg F
(1)
Show More
Filters
Search within brand
Connection Type
FNPT x MNPT
(1)
NPT
(6)
MNPT x FNPT
(1)
MNPT
(4)
FNPT
(1)
Dimensions
1-1/2 in W
(1)
Material
Cast Iron
(1)
Steel
(5)
Brass
(5)
Nominal Size
1/2 in
(1)
1/2 x 3/4 in
(3)
1/8 in
(5)
3/4 in
(3)
Temperature Rating
300 deg F
(2)
240 deg F
(2)
250 deg F
(1)
Show More
13
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B&G 113222 AUTOMATIC AIR VENT
MFR Part #:
MFR Part #
113222
U/M
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HOFFMAN 78 AIR VENT WATER
MFR Part #:
MFR Part #
401485
U/M
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B&G 113246 HIGH CAPACITY AIR VENT
MFR Part #:
MFR Part #
113246
U/M
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QTY
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HOFFMAN 62 AIR VENT VACUUM BREAKER
MFR Part #:
MFR Part #
401446
U/M
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B&G 113075 3/4IN VACUUM BREAKER NO.26
MFR Part #:
MFR Part #
113075
U/M
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HOFFMAN 76 AIR VENT MAIN - VACUUM
MFR Part #:
MFR Part #
401432
U/M
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HOFFMAN 550 AIR VENT WATER
MFR Part #:
MFR Part #
401476
U/M
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HOFFMAN 77 AIR VENT WATER
MFR Part #:
MFR Part #
401497
U/M
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HOFFMAN 792 AIR VENT WATER
MFR Part #:
MFR Part #
401494
U/M
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HOFFMAN 790 AIR VENT WATER
MFR Part #:
MFR Part #
401479
U/M
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HOFFMAN 508 (500) AIR VENT WATER/CNVCTR STEAM
MFR Part #:
MFR Part #
401475
U/M
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HOFFMAN 40 AIR VENT RADIATOR STEAM
MFR Part #:
MFR Part #
401440
U/M
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HOFFMAN 4 AIR VENT THERMOSTATIC STEAM
MFR Part #:
MFR Part #
401416
U/M
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QTY