|
Centrifugal fan, type VC4-75 (low-pressure)
|
 |
Function of the product
Fans VC4-75 ©© 2,5; 3,15; 4; 5; 6,3 are designed for ventilation systems, hot-air heating systems and other industrial and sanitation applications and are used for transferring air and other gas mixtures at temperature from - 40°? to + 40°?, free of adhesive substances, abrasive dust and fibrous materials with dust content not more than 100 mg/m3. - carbon steel, for transferring air and other inexplosive mixtures corrosiveness of which in relation to carbon steel is not more than corrosiveness of air. - corrosion-resisting steel, for transferring air polluted with admixtures of corrosive inexplosive gas mixtures. Analogue of fans VC4-70, VR86-77, VR80-75.
|
Specification
Standards size of
fan |
Alternate
design |
D/Dн |
Motor |
Fan
impeller
speed
,
rpm |
Parameters in work area |
Weight
of fan,
kg |
Vibration isolator |
| standard size |
power,
kW |
capacity,
1000/m3 |
full
pressure,
Pa |
type |
quan
ti
ty |
VC4-75-2,5
VC4-75-2,5K |
1
|
0,95
|
AIR56A4
AIR63A2
AIR63V2
|
0,12
0,37
0,55
|
1350
2840
2840
|
0,3-0,7
0,7-1,5
0,7-1,5
|
180-100
790-460
790-460
|
30
30
30
|
DO-38
|
4
|
| |
|
1,0
|
AIR56A4
AIR63V2
|
0,12
0,55
|
1350
2840
|
0,4-0,8
0,8-1,7
|
200-119
870-514
|
30
30
|
|
|
| |
|
1,05
|
AIR56V4
AIR63V2
AIR71A2
|
0,18
0,55
0,75
|
1350
2840
2840
|
0,4-1,0
0,9-2,0
0,9-2,0
|
224-130
960-560
960-560
|
30
30
30
|
|
|
VC4-75-3,15
VC4-75-3,15K |
1
|
0,95
|
AIR56V4
AIR71V2
|
0,18
1,1
|
1350
2850
|
0,7-1,5
1,4-3,1
|
290-160
1250-730
|
40
40
|
DO-38
|
4
|
| |
|
1,0
|
AIR56V4
AIR71V2
AIR80A2
|
0,18
1,1
1,5
|
1350
2850
2850
|
0,8-1,8
1,7-2,8
1,7-3,7
|
320-180
1390-1200
1390-810
|
36
40
40
|
|
|
| |
|
1,05
|
AIR63A4
AIR63V4
AIR80A2
AIR80V2
|
0,25
0,37
1,5
2,2
|
1350
1350
2850
2850
|
0,9-2,1
0,9-2,1
1,9-4,2
1,9-4,2
|
350-190
350-190
1530-890
1530-890
|
41
41
41
41
|
|
|
VC4-75-4
VC4-75-4K |
1
|
0,95
|
AIR63A6
AIR71A4
AIR100S2
|
0,18
0,55
4,0
|
915
1410
2880
|
0,9-2,0
1,5-3,0
2,9-6,0
|
220-130
520-340
2075-1000
|
52
52
73
|
DO-38
|
4
4
5
|
| |
|
1,0
|
AIR63A6
AIR71A4
AIR100S2
|
0,18
0,55
4,0
|
915
1420
2880
|
1,1-2,3
1,7-3,4
3,4-7,0
|
240-150
580-375
2300-1200
|
52
55
73
|
|
4
4
5
|
| |
|
1,05
|
AIR63V6
AIR71A6
AIR71V4
AIR80A4
AIR100L2
AIR112M2
|
0,25
0,37
0,75
1,1
5,5
7,5
|
920
920
1410
1410
2900
2900
|
1,3-2,7
1,3-2,7
2,0-4,1
2,0-4,1
3,9-8,1
3,9-8,1
|
260-160
260-160
640-400
640-400
2500-1580
2500-1580
|
52
55
55
57
59
73
|
|
4
4
4
4
5
5
|
VC4-75-5
VC4-75-5K |
1
|
0,95
|
AIR71V6
AIR80V4
|
0,55
1,5
|
920
1390
|
2,2-4,5
3,4-7,0
|
345-200
820-490
|
88
93
|
DO-38
|
7 |
| |
|
1,0
|
AIR71V6
AIR90L4
|
0,55
2,2
|
920
1390
|
2,6-5,3
4,0-8,2
|
380-230
910-550
|
88
98
|
|
|
| |
|
1,05
|
AIR80A6
AIR90L4
AIR100S4
|
0,75
2,2
3,0
|
920
1390
1390
|
3,0-6,1
5,0-9,5
5,0-9,5
|
420-250
1000-600
1000-600
|
90
109
113
|
|
|
VC4-75-6,3
VC4-75-6,3K |
1
|
0,95
|
AIR80V6
AIR90L6
AIR100L4
AIR112M4
|
1,1
1,5
4,0
5,5
|
920
920
1460
1460
|
4,5-9,1
4,5-9,1
6,9-14,1
6,9-14,1
|
540-320
540-320
1300-780
1300-780
|
148
148
158
179
|
DO-41
|
4
|
| |
|
1,0
|
AIR90L6
AIR112M4
|
1,5
5,5
|
920
1460
|
5,2-10,6
8,0-16,4
|
600-360
1450-870
|
148
179
|
|
|
| |
|
1,05
|
AIR100L6
AIR132S4
|
2,2
7,5
|
950
1455
|
6,0-12,3
9,3-19
|
660-390
1600-950
|
158
|
|
|
|
