Round Gas Vent Product Catalog

Round Type B Gas Vent
Round Rigid Pipe
3”-16”
Length
Use for venting listed natural gas or liquid propane Category I,
draft hood appliances, or appliances that have been specically
tested and listed to use Type B Gas Vent. The appliances listed
typically use Type B Gas Vent systems, but not always: Furnaces,
Water Heaters, Boilers, Room Heaters, Decorative Gas Appliances,
and Unit Heaters.
To calculate installed length, subtract 1 ⁄” from each connection
of vent. A 1” clearance (air space) to combustible materials must
be maintained. To calculate OD add ⁄”.
SIZE LENGTH
ORDER # STOCK #
3”
6” 3GV06 810002492
3”
12” 3GV12 810002493
3”
18” 3GV18 810002495
3”
24” 3GV24 810002497
3”
36” 3GV36 810002499
3”
48” 3GV48 810002501
3”
60” 3GV60 810002503
4”
6” 4GV06 810002536
4”
12” 4GV12 810002537
4”
18” 4GV18 810002539
4”
24” 4GV24 810002541
4”
36” 4GV36 810002543
4”
48” 4GV48 810002545
4”
60” 4GV60 810002547
5”
6” 5GV06 810002584
5”
12” 5GV12 810002585
5”
18” 5GV18 810002587
5”
24” 5GV24 810002589
5”
36” 5GV36 810002591
5”
48” 5GV48 810002593
5”
60” 5GV60 810002595
SIZE LENGTH
ORDER # STOCK #
6”
6” 6GV06 810002631
6”
12” 6GV12 810002632
6”
18” 6GV18 810002634
6”
24” 6GV24 810002636
6”
36” 6GV36 810002638
6”
48” 6GV48 810002640
6”
60” 6GV60 810002642
7”
6” 7GV06 810002679
7”
12” 7GV12 810002680
7”
18” 7GV18 810002681
7”
24” 7GV24 810002683
7”
36” 7GV36 810002685
7”
48” 7GV48 810002687
7”
60” 7GV60 810002689
8”
12” 8GV12 810002717
8”
18” 8GV18 810002718
8”
24” 8GV24 810002720
8”
36” 8GV36 810002722
8”
48” 8GV48 810002724
8”
60” 8GV60 810002726
Round Gas Vent | Type B Gas Vent
800-835-4429 | DuraVent
208
Round Gas Vent | Type B Gas Vent