FloAire Pyroscat Enclosure - Manual (Page 20)

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Page 19 P029_02:2014
Fire Rated Enclosure
Installation Technique and Design
Advisory Manual
6
XL007-2
DUCT SUPPORT ANGLE BRACKET
5
7
6
3
4
1
2
LEGEND
Steel banding min. 1/2" wide by 0.015" thick
Approved through-penetration firestop sealant
Fire-resistive concrete floor/ceiling assembly
Mechanical fasteners & washers
Duct
Suggested Wrapping Detail for Vertical Duct with Angle Supports
1
5
3"
MIN.
TYP.
7
2
3"
MIN.
TYP. 2
7
4
1
6
Double Layer Installation Single Layer Installation
One layer of XL Insulation for Air Ventilation Duct Enclosures
Air Ventilation Duct Enclosure System
3
4
Per Mechanical Designer
2. Optional Bracket On Bottom
Be In Compliance With The Code.
1. Support Mechanism Should
Requirements.
Note:
3
Commercial Kitchen Grease Duct Enclosure System
P029_Install_PS_2 2014.indd 19 2/28/14 9:21 AM