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Produkty Axial fans

KM

Table of contents:

Product description

Axial duct fans, medium pressure. Equipped on both sides with flanges for mounting them in general ventilation – duct systems. Provide high efficiencies at higher pressures than the standard “K” series. Suitable for ventilation of industrial, commercial and large premises.

  • Available in diameters: Ø400 – 1000mm.
  • Working temperatures: from -20 to +55°C
  • Installed motor powers: 0.25 – 45kW
  • Capacity range: 300 – 100500 m3/h
  • Motor speeds: 3000, 1500, 1000 min-1
  • Motors fitted with closed bearings, maintenance-free.
  • Motors adapted as standard for speed control by a frequency converter
  • Enclosures fitted with a rear guide vane
  • Housing protected against corrosion – powder coating

Special/optional executions

  • explosion-proof
  • high temperature max: 120°C

Construction

Rotor

Housing

Motor

Impeller:

  • Blades and hub made of die-cast aluminium
  • Highly efficient blades with special sickle shape for lower noise levels
  • Lower energy consumption while maintaining the highest flow parameters
  • Dynamically balanced to class G-6.3 according to ISO 1940-1

Housing:

  • Perfectly round, machined from structural steel sheet. Fitted on both sides with body shell rolled flanges having connection holes.
  • Fitted with welded motor seat and rear handlebar.
  • Protected against corrosion by powder coating. Painted in colour: RAL 7035 (light grey) or RAL 9005 (black).

Housing optional:

  • Corrosion protection by hot-dip galvanising,
  • Housing made of stainless steel, grade 1.4301,
  • Aluminium enclosure,
  • Inspection hatch,
  • Painted in a different RAL colour,

Motor:

  • Asynchronous 1 or 3 phase;
  • Supply voltage: 1~ 230V; 3~ 230/400V; 400/690V
  • Efficiency class : IE3
  • Insulation class: F
  • Degree of protection: IP 55,
  • Motor body in cast aluminium or cast iron.

Motor optional execution:

  • Supply voltage: 440V, 460V, 500V, 1000V
  • Supply frequency: 60Hz,
  • Efficiency class: IE 4,
  • Motor insulation class: H,
  • Degree of protection: IP 56, IP66,
  • Winding temperature sensors,
  • Bearing temperature sensors.

Technical data

Specification

Nr
kat.		Type
fan		Motor power [kW]Current at 1~230 V [A]Current at 3~400V [A]Speed
[min -1]		Maximum capacity [m3/h]Maximum total pressure [Pa]Sound level [dB(A)]*Mass [kg]**
100
KM400/0,25-4/9
0,25
1,5
-
1420
4800
175
78
29
 Wybierz
101
KM400/0,37-4/9
0,37
2,2
-
1440
5600
159
78
29
 Wybierz
102
KM400/1,5-2/9
1,50
-
3,06
2895
7900
595
88
35
 Wybierz
103
KM400/2,2-2/9
2,20
-
4,35
2895
9700
730
89
38
 Wybierz
104
KM400/3,0-2/9
3,00
-
5,71
2895
11250
638
89
45
 Wybierz
105
KM450/0,37-4/9
0,37
2,2
-
1440
6090
200
79
32
 Wybierz
106
KM450/0,55-4/9
0,55
3
-
1430
7650
205
79
33
 Wybierz
107
KM450/0,75-4/9
0,75
-
1,75
1420
8900
195
80
35
 Wybierz
108
KM450/2,2-2/9
2,20
-
4,35
2895
10000
760
89
41
 Wybierz
109
KM450/3,0-2/9
3,00
-
5,71
2895
12300
810
90
47
 Wybierz
110
KM450/4,0-2/9
4,00
-
7,45
2905
14050
815
90,5
64
 Wybierz
111
KM500/0,75-4/12
0,75
-
1,75
1420
8700
295
81
40
 Wybierz
112
KM500/1,1-4/12
1,10
-
2,48
1445
10800
348
82
44
 Wybierz
113
KM500/5,5-2/12
5,50
-
10,11
2930
15500
1100
90
71
 Wybierz
114
KM500/7,5-2/12
7,50
-
13,65
2930
19000
1280
91
77
 Wybierz
115
KM500/11,0-2/12
11,00
-
19,56
2945
24000
1425
93
142
 Wybierz
116
KM560/1,1-4/12
1,10
-
2,48
1445
11000
315
81
48
 Wybierz
117
KM560/1,5-4/12
1,50
-
3,3
1445
13500
355
81
52
 Wybierz
118
KM560/2,2-4/12
2,20
-
4,52
1435
15900
375
82
59
 Wybierz
119
KM560/3,0-4/12
3,00
-
6,02
1435
19000
390
82
59
 Wybierz
120
KM560/11,0-2/12
11,00
-
19,56
2945
24500
1460
94
146
 Wybierz
121
KM630/2,2-4/12
2,20
-
4,52
1435
16600
440
81
68
 Wybierz
122
KM630/3,0-4/12
3,00
-
6,02
1435
19500
505
82
68
 Wybierz
123
KM630/4,0-4/12
4,00
-
7,95
1440
22050
550
82
80
 Wybierz
124
KM630/18,5-2/12
18,50
-
32,47
2940
33000
1780
95
185
 Wybierz
125
KM630/22,0-2/12
22,00
-
38,49
2955
36000
1990
96
225
 Wybierz
126
KM710/4,0-4/12
4,00
-
7,95
1440
22800
530
86
85
 Wybierz
127
KM710/5,5-4/12
5,50
-
10,68
1460
29000
605
87
97
 Wybierz
128
KM710/7,5-4/12
7,50
-
14,26
1460
33000
625
89
108
 Wybierz
129
KM710/9,2-4/12
9,20
-
17,6
1460
38000
645
90
141
 Wybierz
130
KM800/2,2-6/12
2,20
-
5,09
955
23000
315
81
97
 Wybierz
131
KM800/3,0-6/12
3,00
-
6,84
968
27000
370
82
108
 Wybierz
132
KM800/4,0-6/12
4,00
-
8,99
968
32500
395
83
114
 Wybierz
133
KM800/7,5-4/12
7,50
-
14,26
1460
35000
725
92
125
 Wybierz
134
KM800/9,2-4/12
9,20
-
17,6
1460
38000
815
92
158
 Wybierz
135
KM800/11,0-4/12
11,00
-
20,44
1465
43000
875
93
186
 Wybierz
136
KM900/4,0-6/12
4,00
-
8,99
968
27500
385
83
126
 Wybierz
137
KM900/5,5-6/12
5,50
-
12,03
968
36000
450
83
136
 Wybierz
138
KM900/7,5-6/12
7,50
-
15,38
970
44100
510
84
189
 Wybierz
139
KM900/11,0-6/12
11,00
-
21,98
970
51600
507
85
211
 Wybierz
140
KM900/15,0-4/12
15,00
-
27,34
1465
44800
908
93
219
 Wybierz
141
KM900/18,5-4/12
18,50
-
33,53
1470
51000
975
93
258
 Wybierz
142
KM900/22,0-4/12
22,00
-
39,7
1470
57500
1080
94
286
 Wybierz
143
KM900/30,0-4/12
30,00
-
53,79
1475
70800
1235
96
361
 Wybierz
144
KM1000/5,5-6/12
5,50
-
12,03
968
38050
512
84
143
 Wybierz
145
KM1000/7,5-6/12
7,50
-
15,38
970
45000
535
85
196
 Wybierz
146
KM1000/11,0-6/12
11,00
-
21,98
970
57000
520
85
218
 Wybierz
147
KM1000/15,0-4/12
15,00
-
27,34
1465
50820
1005
94
226
 Wybierz
148
KM1000/18,5-4/12
18,50
-
33,53
1470
54250
1150
95
265
 Wybierz
149
KM1000/22,0-4/12
22,00
-
39,7
1470
63060
1260
95
293
 Wybierz
150
KM1000/30,0-4/12
30,00
-
53,79
1475
75300
1265
96
368
 Wybierz
151
KM1000/37,0-4/12
37,00
-
66,13
1485
88000
1380
96
412
 Wybierz
152
KM1000/45,0-4/12
45,00
-
80,18
1485
99500
1295
98
447
 Wybierz

Characteristics

1500 RPM

1000 RPM

3000 RPM

KM400

KM450

KM500

KM560

KM630

KM710

KM800

KM900

KM1000

KM800

KM900

KM1000

KM400

KM450

KM500

KM560

KM630

Dimensions

Dimensions

Catalogue numberFanDLØDpØDzn x Ød
100
KM400/0,25-4/9
400
450
460
490
12x14
101
KM400/0,37-4/9
400
450
460
490
12x14
102
KM400/1,5-2/9
400
500
460
490
12x14
103
KM400/2,2-2/9
400
500
460
490
12x14
104
KM400/3,0-2/9
400
560
460
490
12x14
105
KM450/0,37-4/9
450
450
510
540
12x14
106
KM450/0,55-4/9
450
450
510
540
12x14
107
KM450/0,75-4/9
450
450
510
540
12x14
108
KM450/2,2-2/9
450
500
510
540
12x14
109
KM450/3,0-2/9
450
560
510
540
12x14
110
KM450/4,0-2/9
450
560
510
540
12x14
111
KM500/0,75-4/12
500
500
560
590
12x14
112
KM500/1,1-4/12
500
560
560
590
12x14
113
KM500/5,5-2/12
500
690
560
590
12x14
114
KM500/7,5-2/12
500
690
560
590
12x14
115
KM500/11,0-2/12
500
800
560
590
12x14
116
KM560/1,1-4/12
560
560
620
650
12x14
117
KM560/1,5-4/12
560
560
620
650
12x14
118
KM560/2,2-4/12
560
620
620
650
12x14
119
KM560/3,0-4/12
560
620
620
650
12x14
120
KM560/11,0-2/12
560
800
620
650
12x14
121
KM630/2,2-4/12
630
690
690
720
16x14
122
KM630/3,0-4/12
630
690
690
720
16x14
123
KM630/4,0-4/12
630
690
690
720
16x14
124
KM630/18,5-2/12
630
890
690
720
16x14
125
KM630/22,0-2/12
630
900
690
720
16x14
126
KM710/4,0-4/12
710
660
770
800
16x14
127
KM710/5,5-4/12
710
690
770
800
16x14
128
KM710/7,5-4/12
710
800
770
800
16x14
129
KM710/9,2-4/12
710
800
770
800
16x14
130
KM800/2,2-6/12
800
660
860
890
16x14
131
KM800/3,0-6/12
800
690
860
890
16x14
132
KM800/4,0-6/12
800
800
860
890
16x14
133
KM800/7,5-4/12
800
800
860
890
16x14
134
KM800/9,2-4/12
800
800
860
890
16x14
135
KM800/11,0-4/12
800
860
860
890
16x14
136
KM900/4,0-6/12
900
800
960
990
16x14
137
KM900/5,5-6/12
900
800
960
990
16x14
138
KM900/7,5-6/12
900
860
960
990
16x14
139
KM900/11,0-6/12
900
900
960
990
16x14
140
KM900/15,0-4/12
900
900
960
990
16x14
141
KM900/18,5-4/12
900
900
960
990
16x14
142
KM900/22,0-4/12
900
1000
960
990
16x14
143
KM900/30,0-4/12
900
1000
960
990
16x14
144
KM1000/5,5-6/12
1000
800
1050
1090
16x14
145
KM1000/7,5-6/12
1000
900
1050
1090
16x14
146
KM1000/11,0-6/12
1000
900
1050
1090
16x14
147
KM1000/15,0-4/12
1000
900
1050
1090
16x14
148
KM1000/18,5-4/12
1000
900
1050
1090
16x14
149
KM1000/22,0-4/12
1000
1000
1050
1090
16x14
150
KM1000/30,0-4/12
1000
1000
1050
1090
16x14
151
KM1000/37,0-4/12
1000
1050
1050
1090
16x14
152
KM1000/45,0-4/12
1000
1050
1050
1090
16x14
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