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Table 1F — 40RUS Physical Data, SI — Chilled Water Units
UNIT 40RUS* 08 12 14 16
NOMINAL CAPACITY ( kW)
26 35 43 52
OPERATING WEIGHT (kg)
Base Unit 177 177 300 307
Plenum 80 80 102 102
FANS
Qty ...Diam. (mm) 1...381 1...381 2...381 2...381
Nominal Airflow (L/s) 1416 1888 2360 2831
Airflow Range (L/s) 1062---1770 1416---2360 1770---2949 2124---3539
Nominal Motor kW (Standard Motor)
208/230---1---60 1.79 — — —
208/230---3---60 and 460---3---60 1.79 1.79 1.79 2.76
5 7 5 --- 3 --- 6 0 1.49 1.49 1.49 2.24
Motor Speed (r/s)
208/230---1---60 28.8 — — —
208/230---3---60 and 460---3---60 28.8 28.8 28.8 28.8
5 7 5 --- 3 --- 6 0 28.8 28.8 28.8 28.8
CHILLED WATER COIL
Enhanced Copper Tubes, Aluminum Sine---Wave Fins
Max Working Pressure (kPag) 2999
Face Area (sq m) – Upper 0.77 0.91 0.77 0.77
Face Area (sq m) – Lower — — 0.51 0.77
Rows...Fins/m 3...591
PIPING CONNECTIONS,
Quantity...Size (in.)
Chilled Water — In 1...1
3/
8ODF
2...1
3/
8ODF
2...1
3/
8ODM
2...1
3/
8ODM
Chilled Water — Out 1...1
3/
8ODF
2...1
3/
8ODF
2...1
3/
8ODM
2...1
3/
8ODM
Steam Coil, In (MPT) 1...2
1/
2
Steam Coil, Out (MPT) 1...
1/
2
Hot Water Coil, In (MPT) 1...1
1/
2
1...2
Hot Water Coil, Out (MPT) 1...1
1/
2
1...2
Condensate (PVC) 1...1
1/
4ODM/1IDF
FILTER S
Throwaway — Factory Supplied
Quantity...Size ( mm) 4...406 x 610 x 51
4...406 x 508 x 51
4...406 x 610 x 51
Access Location Either Side
STEAM COIL
}
Max Work ing Pressure (kPag a t 125° C) 138
Total Face Area (sq m) 0.62 0.62 1.24 1.24
Rows...Fins/m 1...355 1...355 1...355 1...394
HOT WATER COIL
}
Max Working Pressure (kPag) 1034
Total Face Area (sq m) 0.62 0.62 1.24 1.24
Rows...Fins/m 2...335 2...335 2...335 2...335
Water Volume
(L) 31.4 52.6
(m
3
) 0.031 0.052
LEGEND
}
Field installed accessory only.
40RU