Specifications

46
M(4)RT200A/AR
M(4)RT250A/AR
CMM 160 170 180 190 200
Air flow
Total SP (Pa)
L/S 2665 2830 3000 3170 3330
Fan speed rpm 798 798 798 798 798
mm 139.7 139.7 139.7 139.7 139.7
Pulley size
(Motor side)
inch 5.5 5.5 5.5 5.5 5.5
mm 254 254 254 254 254
Pulley size
(Fan side)
inch
10 10 10 10 10
Belt size inch B42x2 B42x2 B42x2 B42x2 B42x2
300
Motor kW
3.7 3.7 3.7 3.7 3.7
Fan speed rpm 906 906 906 906 906
mm 127 127 127 127 127
Pulley size
(Motor side)
inch 5 5 5 5 5
mm 203.2 203.2 203.2 203.2 203.2
Pulley size
(Fan side)
inch 8 8 8 8 8
Belt size inch B38x2 B38x2 B38x2 B38x2 B38x2
400
Motor kW
3.7 3.7 3.7 3.7 3.7
Fan speed rpm 997 997 997 997 997
mm 139.7 139.7 139.7 139.7 139.7
Pulley size
(Motor side)
inch 5.5 5.5 5.5 5.5 5.5
mm 203.2 203.2 203.2 203.2 203.2
Pulley size
(Fan side)
inch 8 8 8 8 8
Belt size inch B39x2 B39x2 B39x2 B39x2 B39x2
500
Motor kW
3.7 3.7 3.7 3.7 3.7
Fan s
p
eed r
p
m 1088 1088 1088 1088 1088
mm 152.4 152.4 152.4 152.4 152.4
Pulley size
(Motor side)
inch
6 6 6 6 6
mm 203.2 203.2 203.2 203.2 203.2
Pulley size
(Fan side)
inch 8 8 8 8 8
Belt size inch B40x2 B40x2 B40x2 B40x2 B40x2
600
Motor kW 5.5 5.5 5.5 5.5 5.5
Fan speed rpm 1208 1208 1208 1208 1208
mm 127 127 127 127 127
Pulley size
(Motor side)
inch 5 5 5 5 5
mm 152.4 152.4 152.4 152.4 152.4
Pulley size
(Fan side)
inch 6 6 6 6 6
Belt size inch B35x2 B35x2 B35x2 B35x2 B35x2
700
Motor kW 5.5 5.5 5.5 5.5 5.5
Note: Air flow reduce 25% from side flow to down flow (for RT 80 – 200 A/AR only).
Air flow CFM 6350 6720 7060 7400 7780 8125 8470 8840 9190 9500
ESP(mm) CMM 180 190 200 210 220 230 240 250 260 270
Fan speed rpm 740 740 743 747 747 747 747 800 820 820
Pulley Size
(Motor Size)
mm 125 125 125 125 125 125 125 125
125 125
Pulley Size
(Fan Size)
mm 250 250 250 250 250 250 250 250
224 224
Belt length X2 mm 1762 1762 1762 1762 1762 1762 1762 1762 1650 1650
20
Motor KW 4 4 4 4 5.5 5.5 5.5 5.5
5.5 7.5
Fan speed rpm 806 814 827 840 840 850 850 860 920 920
Pulley Size
(Motor Size)
mm 125 125 125
125 125 125 125 125 140 140
Pulley Size
(Fan Size)
mm 224 224 224
224 224 224 224 224 224 224
Belt length X2 mm 1650 1650 1650 1650 1650 1650 1650 1650 1700 1700
30
Motor KW 4 4 4
5.5 5.5 5.5 5.5 5.5 7.5 7.5
Fan speed rpm 826 839 847 916 916 916 920 920 950 950
Pulley Size
(Motor Size)
mm 125 125
125 132 132 132 140 140 140 140
Pulley Size
(Fan Size)
mm 224 224
224 224 224 224 224 224 224 224
Belt length X2 mm 1650 1650 1650 1662 1662 1662 1700 1700 1700 1700
40
Motor KW 4 4
5.5 5.5 5.5 5.5 7.5 7.5 7.5 7.5
Fan speed rpm 891 899 900 940 940 990 990 1000 1000 -
Pulley Size
(Motor Size)
mm 132 132 132 140 140 140 140 140 140 -
Pulley Size
(Fan Size)
mm 224 224 224 224 224 200 200 200 200 -
Belt length X2 mm 1662 1662 1662 1700 1700 1700 1700 1700 1700 -
50
Motor KW 5.5 5.5 5.5 5.5 5.5 7.5 7.5 7.5 7.5 -
 Std.
 Std.