5056.4252155D
Figure 37: Roof vent terminal.
Roof Vent Terminal:
1. Place the roof flashing over top of the vent pipe and seal it to the roof using the methods and materials
appropriate for the type of roof on the building. Shingle roof example shown (Figure 37).
2. Place the storm collar down over the vent pipe until it is level. Tighten storm collar for a snug fit. Apply a
thick horizontal ring of mastic around the pipe at top of the storm collar.
3. Lower the roof vent terminal cap over the vent pipe and secure in place with screws provided. Seal screw
heads and joint with caulking to prevent any moisture entering the venting system.
VERTICAL TERMINATION CAP
FLASHING
STORM COLLAR
MASTIC
NOTE: ADJUSTABLE FOR VARIOUS
ROOF PITCHES, FROM FLAT ROOF TO
12/12 PITCH ROOF.
VENT PIPE
23
TCWS54_D 021216-40