Kidde IG-55 - Page 180

Post-Discharge Maintenance
April 2020 7-6 06-237619-001
Figure 7-2. Nitrogen Temperature vs. Pressure Data
TEMPERATURE °F
N PRESSURE - TEMPERATURE CHART
2
PRESSURE PSIG
-40° 40° 60°-20° 20°0° 80° 100° 120° 140°
1200
1300
1400
1500
1600
1700
1800
1900
2000
2100
RECHARGE
NOMINAL PRESSURE
MINIMUM ALLOWABLE PRESSURE