Use to connect appliance or single-wall connector to vent system.
Required where pipe terminates above the roof line. Use for vertical installations only.
Use to connect listed Type B Gas Vent system manufactured by other companies to existing Type B Gas Vent. For adapting to flex, see DuraFlex Female Flex Adapter.
Use at every ceiling level where Square Firestop Support is not used. 3"-6" style may vary.
Use for offsets when relining a masonry chimney with Dura-Vent Type B Gas Vent. Add 5/8" for OD.
Use to connect Type B Gas Vent products to an existing listed Type B Gas Vent system manufactured by other companies using locking ring system.
Provides improved performance in high wind conditions. For vertical terminations only.
Use to increase vent diameter. Additional sizes available through special order.
Attaches smaller pipe to branch and larger pipe to body. Use for a 90° offset or to combine connectors from two or more appliances into a common vent. Branch swivels for alignment. Swivel on male end. Additional sizes available through special order.
To calculate installed length, subtract 1 1/2" (for 10"-16" diameter) and 1 1/8" (for 18"-30" diameter) from each connection of vent. A 1" clearance (air space) to combustible materials must be maintained. 18"-30" diameters are built to order and are not returnable.
Use to connect existing Type B Gas Vent to a listed Type B Gas Vent system manufactured by other companies. Male adapter can also be used to attach to DuraFlex AL.
Use for decorative purposes. Optional.
Clips snugly to plastic blower housing with stainless steel clips, making installation a snap. Simply twist-lock male end and quickly install Type B Gas Vent or DuraConnect to complete your installation. UL approved.
Use for venting listed natural gas or liquid propane Category I, draft hood apliances, or appliances that have been specifically tested and listed to use Type B Gas Vent. The appliances listed typically use Type B GasVent systems, but not always: Furnaces, Water Heaters, Boilers, Room Heaters, Decorative Gas Appliances, and Unit Heaters.
To calculate installed length, subtract 1 1/2" from each connection of vent. A 1" clearance (air space) to combustible materials must be maintained. To calculate OD add 5/8".
Type B Gas Vent systems are to be used with natural gas or liquid propane category 1 and draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent. Applications include: natural gas fireplaces, gas-fired furnaces, boilers, water heaters and wall or space heating applications. This system uses DuraLock for a lock-tight connection to minimize heat loss and ensure a snug fit.
Use to support Type B Gas Vent pipe at roof level. Can be used when DuraConnect II is installed in attic space.
Use to support vent at ceiling level. Includes clamp that supports and prevents pipe sections from slipping down. Provides the mandatory 1" clearance to combustibles. Straps extend 16".
Use for a 90° offset or to combine connectors from two or more appliances into a common vent. Branch swivels for alignment. 3"-8" feature swivel on male end.
Use to weather proof the penetration of vent pipe through the roof. Storm Collar required. Select roof flashing based on pitch of roof. For pitches of 7/12-12/12. Made of galvalume.
Use to maintain a weather tight resistant seal between the pipe and the flashing.
Use to weather proof the penetration of vent pipe through the roof. Storm Collar required. Select roof flashing based on pitch of roof. Use on flat roofs, chase enclosures, or masonry chimney.
Use to cap Standard Tee or Increaser Tee. Remove Tee Cap to inspect the system; clean out debris or collected condensate from the common vent. Fits on inner liner.
Use to provide support for offsets and horizontal runs. Recommended every 4' to support vertical common vent. Use also with DuraConnect or DuraConnect II. Wall Strap legs can be rotated 360° to conceal screw.
Use for through-the-wall system to provide clearances for vent from combustibles. Adjusts from 3 1/2" to 6" to accomodate various wall thicknesses. Larger diameter wall thimbles are field-fabricated. See local codes for guidelines.
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