3 Technical specifications
WARNING
The temperature of the air supply to the air shield should never exceed 140
°F (60 °C).
Air pressure source
Clean, dry, and oil-free air
Inlet pressure
30-40 psig (2-3 bar)
102 psig (7 bar)
Fitting:
7/16 in. – 20UNF-2A
Air volume:
1.5 cubic feet per minute (CFM)
Tube outside diameter (OD)
¼-in. (6 mm)
Operation temperature
-67 to 185 °F (-55 to 85 °C)
Note
The Air Shield will limit the flame detector's cone of view to 70 ° (35 ° each
side, vertically and horizontally).
June 2021 Quick Start Guide
Quick Start Guide 11