Specification Sheet

3"/5" & 4"/7" Concentric Reduced Clearance
Double Wall
for Special Gas Vent and/or
Sealed Combustion Systems
Also For Venting Listed Gas or Oil Fired Appliances
Listed as Suitable For Venting With Type L Systems
130 Industrial Boulevard
Turners Falls, MA 01376
Call 800 772 0739
Fax [phone]
www.heat-fab.com
Technical and Dimensional Data
Saf-T Vent
®
SC
Tested and Listed to
UL 1738/ULC S636
UL641 & ULC/ORD-CC441
by Underwriters Laboratories, Inc
© Copyright 2008 Selkirk Corp.
Saf-T Vent is a registered trademark of Selkirk Corp.
AL 29-4C is a registered trademark of ATI Properties, Inc.
UL and the UL Mark are registered trademarks of
Underwriters Laboratories, Inc.
Pub. #11723-123108