Hussmann Ingersoll Rand User Manual page 183

Compressors:
140
Additional cooling required
120
100
80
60
-60
All Application Limit curves are based on 65°F return gas temperature, except where
noted.
SST
SCT
RGT Return Gas Temperature
SH
Application Guidelines
R-404A/507
IR2C0173S – IR4C1385S
Additional Cooling or
Maximum 40°F RGT
-20
Saturated Suction Temperature
Saturated Condensing Temperature
Suction Superheat
3
20 60