Trane CSRA025FAF0, Installation Operation & Maintenance

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CSRA-SVX02A-EN 61
System Start-Up
Table 9 — Evaporator Data for C25 through C60 Units
Figure 21 — Evaporator Water Pressure Drop for CGAF-C20 through
C60 Units (English)
Note 1: Factor to convert “Feet of Water” to “Lbs. per Sq. Inch” (PSI): 2.3
Feet of Water = 1 PSI
Unit Size Water Volume Minimum Flow Rate Maximum Flow Rate
gal liter gpm liter/s gpm liter/s
C60 37.8 143 72 4.5 216 13.6
0.00
5.00
10.00
15.00
20.00
25.00
30.00
35.00
40.00
45.00
0 50 100 150 200 250
Flow Rate (GPM)
Pressure Drop (Feet of Water)
C60 Ton
C25 Ton
C40 Ton