Submittal Sheet
Page 20
Z-VENT
™
 Double Wall 
AL29-4C
®
 Special Gas Vent 
ØA
10.0
A Part Number Description
6 2SVDIDS06 Z-vent D/W Damper Pipe 6 in
7 2SVDIDS07 Z-vent D/W Damper Pipe 7 in
8 2SVDIDS08 Z-vent D/W Damper Pipe 8 in
9 2SVDIDS09 Z-vent D/W Damper Pipe 9 in
10 2SVDIDS10 Z-vent D/W Damper Pipe 10 in
12 2SVDIDS12 Z-vent D/W Damper Pipe 12 in
Double Wall Damper Pipe
Used to adjust flue gas flow in positive or negative pressure 
vent systems. Comes with heavy duty locking 
3
⁄8” regulator 
set, extended shaft and motor platform. Removable outer 
jacket allows for use on double wall or single wall Vent










