This is a 6" Interior Diameter x 12" Double-wall adjustable black pipe "sleeve" of Dura Vent brand interior pipe also known as part#8687
There is also a 6" length adjustable sleeve listed in this section as part #69113 also known as #8685 That part gives approximately 3" to 5" of adjustment when slid over existing double wall pipe.
These sleeves are available to achieve pipe lengths not attainable with fixed lengths of DVL. These "sleeves"/adjustable pipe lengths must slide over your existing double wall interior pipe.
There is approximately 3" to 5" of adjustment on the 6" length part #69113 listed elsewhere and 3" to 10" of adjustment on the 12" length of pipe part 69115 listed here . All pieces must have a minimum 1" overlap with all connecting pipe. The 12" section can be can be ovalized for oval-to-round appliance connector.
This product was added to our catalog on Thursday 08 May, 2008.
