Victaulic VicFlex AB12, Field Installation Handbook

Page: 54 / 204

I-VICFLEX_54
STYLE AB6 BRACKET INSTALLATION FOR
FIRE PROTECTION SERVICE REV_A
TEMPERATURE MAINTAINED AT 60°F/16°C MINIMUM
Ambient Temperature
Exposed to Discharge
End of Sprinkler
“D” Freezer Ceiling or
Wall Thickness “A” Order Length
Down to 20°F
3 – 6 inch/76 – 152 mm 12 inch/305 mm
Down to -6.7°C
7 – 12 inch/178 – 305 mm 18 inch/457 mm
19°F to 0°F
3 – 6 inch/76 – 152 mm 12 inch/305 mm
-7.2°C to -17.8°C
7 – 12 inch/178 – 305 mm 18 inch/457 mm
-1°F to -20°F
3 – 6 inch/76 – 152 mm 12 inch/305 mm
-18.3°C to -28.9°C
7 – 12 inch/178 – 305 mm 18 inch/457 mm
-21°F to -30°F
3 – 6 inch/76 – 152 mm 12 inch/305 mm
-29.4°C to -34.4°C
7 – 12 inch/178 – 305 mm 18 inch/457 mm
-31°F to -40°F
3 – 6 inch/76 – 152 mm 12 inch/305 mm
-35.0°C to -40.0°C
7 – 12 inch/178 – 305 mm 18 inch/457 mm
Product Marking Information
UL 2443 Model
Designation
Outlet
Fitting Mark Description
AH2-XX-AB6 AB6
AH2 with Style AB6 Bracket Assembly and
V33, V36, or V40 Dry Sprinkler
AH2-CC-XX-AB6 AB6
AH2-CC with Style AB6 Bracket Assembly and
V33, V36, or V40 Dry Sprinkler
NOTE:
Flexible hoses are marked with all UL model designations. In addition, the outlet fitting
of the flexible hose is marked with the model’s corresponding suffix designation, if applicable.
Refer to the chart above to correlate the markings with the UL Listing.