Installation
(for qualified installers only)
2 3
Travis Industries
4 0 2 0 8 1 2
9 3 5 0 8 1 1 0
Vent Installation (Top Vent Configuration)
•
In addition to the requirements below, follow the requirements provided with the vent.
Vertical Termination
(part # 1291)
Use a roof flashing and storm collar
whenever passing through the roof
Vertical Vent
Requirements
Horizontal Vent
Requirements
Min. 2" Clearance on
Vertical Sections to
combustible surfaces.
12"
by
14"
Use the Travis DVL FP Top-Vent Firestop (part #
93006096) whenever passing through a ceiling (or
enclosure and at every floor penetration.
Combustible
Framing
Use the Travis DVL FP Top-Vent Firestop (part # 93006096) when
passing through a wall. NOTE: make sure the firestop is postitioned
correctly so the 3" clearance is allowed above the vent.
3" Min.
1" Min.
(3" for firestop)
2" Min.
Combustible
Surfaces
14" Tall
12" Wide
Framing for Firestop
(these dimensions are not
the minimum clearances)
Framing for Firestop
(these dimensions are not
the minimum clearances)
•
Apply high-temperature silicone to the inner and outer pipe before assembling the sections. This
seals the inner pipe from the outer pipe. Slide the sections together and turn 1/4 turn until the
sections lock in place. Install three metal screws through each joint to lock the outer section in place
(see the instructions included with the vent for further details).
Apply a 1/8" (3 mm)
bead of high-
temperature silicone
to the inner and
outer pipe. The
silicone must seal
the inner pipe from
the outer pipe.
Silicone
Silicone
•
Horizontal sections require a 1/4" rise every 12" of travel
•
Horizontal sections require non-combustible support every three feet (e.g.: plumbing tape)
