Trane RTAF-SVX001K-EN - Page 33

Installation Mechanical
RTAF-SVX001K-EN 33
Standard Unit with Turbulators
Figure 16. Evaporator water pressure drop — 115 to 270 tons, 2-pass with turbulators
0
8
16
24
32
40
48
56
64
72
80
88
0 100 200 300 400 500 600 700 800 900 1000 1100 1200
Pressure Drop (ft. HO)
Water Flow (GPM)
250T/270T
230T
215T
200T
180T
170T
150T
130T
115T
Waterside Pressure Drop - 2 Pass Evaporator with Tubulators - Water @ 44°F LWT
Figure 17. Evaporator water pressure drop — 280 to 520 tons, 1-pass with turbulators
0
8
16
24
32
40
48
56
64
72
80
88
0 200 400 600 800 1000 1200 1400 1600 1800 2000
Pressure Drop (ft. HO)
Water Flow (GPM)
500T/520T
450T
410T
350T/390T
310T
280T
Waterside Pressure Drop - 1 Pass Evaporator with Tubulators - Water @ 44°F LWT