103
Kitchen Extract Fans
Max
. air
flow
m3 /s
In li
ne
Roof
Mou
nted
Aco
ustic
Insu
latio
n
MUB-K2 Multibox
KBT/KBR
DVN / DVNI
Spee
d C
ontr
olla
ble
Acc
ess
Doo
r fo
r Se
rvic
e
Max
Tra
nspo
rted
Air
tem
p °
C
AXCBF
Page
Num
ber
ZAV
MUB-K2 4.44 * * 100 * * * 104
KBT 1.22 * * 120 * * * 106
KBR 1.97 * * 120 * * * 106
DVN 8.75 * 120 * 109
DVNI 8.75 * 120 * * 109
AXCBF 5.55 * * 200 112
ZAV 5.93 * * 70 * 114
Accessories
104
K-Fan ECMUB-K2 - Kitchen Multibox
All MUB-K2 fans have impellers with backward curved blades, manufactured from aluminium, and IEC standard motors, which can be speed controlled by transformer, except size 630-D4 which is controllable only via frequency controller. Motors are outside the air stream. Panels are removable, allowing flexible ventilation solutions. With quicklock access door. The MUB casing is equipped with a grease tray under the impeller and a protection guard at the motor side. An isolator switch is mounted on the casing. All MUB-K2 three phase motors (630D4 only by frequency controller) are D/Y connected for two speed operation. Motor protection by thermal contacts, to be connected to an external motor protection device. Standard configuration, seen in airflow direction: service door left, top outlet. The MUB-K2 fans are delivered to 90° air direction
Product Code Airflow 90º
Only
*SFP
(kW/m3/s)
Speed
RPM
Airflow m3/sec @ Static Pressure Pa. Motor Data dBA
@
3m
Controller
100 200 300 400 500 FLC kW Transformer
Kitchen Version Single Phase
MUB 042 400E4-K2 90º 0.8 1370 0.97 0.83 0.64 0.35 2.1 0.37 49 RTRE 7
MUB 042 450E4-K2 90º 1.16 1430 1.50 1.36 1.29 1.01 0.79 4.5 0.75 52 RTRE 7
Kitchen Version Three Phase
MUB 042 400DV-K2 90º 0.85 1340 1.00 0.85 0.68 0.42 - 1.4 0.37 49 RTRD2
MUB 042 450DV-K2 90º 0.87 1230 1.372 1.163 0.965 0.749 - 2.5 0.75 52 RTRD4
MUB 042 500DV-K2 90º 1.28 1330 1.98 1.785 1.582 1.41 1.226 4.3 1.5 56 RTRD7
MUB 062 560DV-K2 90º 1.42 1400 2.77 2.60 2.40 2.18 1.94 5.8 2.2 57 RTRD7
MUB 062 630D4-K2 90º 1.72 1400 4.35 4.191 3.992 3.774 3.544 9.5 4.0 69 Inverter
MUB-K2 Asq Bsq Csq øD øE F kg
042 400 K2 670 670 548 404 253 300 59
042 450 K2 670 670 548 454 286 300 64
042 500 K2 670 670 548 504 321 300 70
062 560 K2 800 800 720 570 361 321 132
062 630 K2 800 800 720 635 407 321 137
Kitchen Extract MUB (side discharge only)
* measured @ maximum efficiency point
• Motor outside of the air stream• Temperatures up to 100ºC• Integral thermal contacts• Low sound level - Acoustic Insulated• Maintenance-free and reliable• Top, bottom or Side Discharge
Kitchen Extract Fans
FGVPage 220
UGSPage 220
SRKGPage 222
MUB-SILPage 207
PRSPage 218
WSGPage 216
RTRDPage 230
WIRINGPage 256
ALS2Page 232
RetailKitchens Restaurants
4
105
K-Fan EC
Kitchen Extract Fans
MUB-K2 Kitchen Multibox Sound Data
MUB042 400E4-K2
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 59 61 65 67 66 63 58 51 72
LwA Outlet 51 63 67 69 68 55 62 53 74
LwA Surrounding 43 45 48 51 50 47 42 35 56
Measuring point: qv = 0.56m3/s @ 323Pa
MUB042 450E4-K2
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 61 63 67 69 68 65 50 53 74
LwA Outlet 63 65 69 71 70 67 62 55 76
LwA Surrounding 46 48 52 54 53 50 45 38 59
Measuring point: qv = 0.81m3/s @ 325Pa
MUB042 400DV-K2
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 59 61 65 67 66 63 58 51 72
LwA Outlet 61 63 67 69 68 65 60 53 74
LwA Surrounding 43 45 49 51 50 47 42 35 56
Measuring point: qv = 0.56m3/s @ 323Pa
MUB042 450DV-K2
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 61 63 67 69 68 65 50 53 74
LwA Outlet 63 65 69 71 70 67 62 55 76
LwA Surrounding 46 48 52 54 53 50 45 38 59
Measuring point: qv = 0.81m3/s @ 325Pa
MUB042 500DV-K2
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 65 67 71 73 72 69 64 57 78
LwA Outlet 67 69 73 75 74 71 66 59 80
LwA Surrounding 50 52 56 58 57 54 49 42 63
Measuring point: qv = 1.40m3/s @ 434Pa
MUB062 560DV-K2
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 66 68 72 74 73 70 65 58 79
LwA Outlet 68 70 74 76 75 72 67 60 81
LwA Surrounding 51 53 57 59 58 55 50 43 64
Measuring point: qv = 2.25m3/s @ 565Pa
MUB062 630D4-K2
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 74 76 80 82 81 78 73 66 87
LwA Outlet 76 78 82 84 83 80 75 68 89
LwA Surrounding 63 65 69 71 70 67 62 55 76
Measuring point: qv = 1.95m3/s @ 911Pa
4
FGV Flex for K2
UGS Flex
FGV Flex
Accessories
106
K-Fan ECKBT / KBR - Kitchen Extract Fans
Kitchen Extract Fans
• Speed controllable• Integral thermal contacts• Double skin casing with 50mm acoustic lining• Suitable for temperatures up to 120ºC• Hinged access door• KBT - forward curved impeller 160mm to 355mm• KBR - backward curved impeller 200mm to 355mm• KBR/F - suitable for 400ºC/120 min** A smoke extract option is available in sizes 280 - 355. suitable for 150ºC continuous (400ºC/120 min) please enquire.
Product
Code
Voltage Speed
rpm
Airflow m3/sec @ Static Pressure Pa. Motor Data dBA @
4m
Speed control
Trans100 200 300 400 500 FLC kW
KBT 160E4 230 1330 0.175 - - - - 1.11 0.14 31 RTRE 1.5
KBT 160DV 400 1120 0.184 - - - - 0.57 0.16 31 RTRD 2
KBT 180E4 230 1330 0.29 0.20 - - - 1.11 0.14 34 RTRE 1.5
KBT 200E4 230 1370 0.49 0.39 - - - 5.10 0.75 37 RTRE 7
KBT 200DV 400 1360 0.46 0.40 0.23 - - 1.88 0.55 37 RTRD 2
KBT 225E4 230 1370 0.58 0.50 0.38 - - 5.10 0.75 41 RTRE 7
KBT 225DV 400 1340 0.67 0.59 0.48 - - 2.30 0.75 41 RTRD 4
KBT 250E4 230 1053 - 0.93 0.83 0.70 - 10.4 1.84 45 N/A
KBT 250DV 400 1340 1.06 0.98 0.87 0.72 - 4.30 1.5 45 RTRD 7
KBT 280DV 400 1330 1.350 1.300 1.230 1.150 1.05 5.80 2.2 48 RTRD 7
KBR 280D2 400 2760 0.780 0.720 0.670 0.620 0.57 2.20 0.55 44 N/A
KBR 280D2-4 400 2800/1410 0.770 0.710 0.650 0.600 0.560 1.2/0.4 0.48/0.12 44/36 N/A
KBR 280DV 400 1360 0.330 0.240 0.080 - - 1.39 0.37 33 RTRD 2
KBR 315DV 400 1360 0.51 0.41 0.27 0.04 - 1.39 0.37 36 RTRD 2
KBR 315DZ 400 2710 1.090 1.050 1.01 0.950 0.900 3.40 1.5 51 RTRD 4
KBR 355E4 230 1330 0.88 0.77 0.64 0.51 0.340 2.10 0.37 44 RTRE 3
KBR 355DV 400 1360 0.930 0.830 0.710 0.590 0.440 1.39 0.37 41 RTRD 2
KBR 355E4/K 230 1330 0.69 0.57 0.44 0.31 - 2.10 0.37 42 RTRE 3
KBR 355DV/K 400 1360 0.72 0.62 0.49 0.31 0.09 1.39 0.37 41 RTRD 2
KBR 355DZ 400 2600 1.92 1.86 1.75 1.73 1.70 6.50 3.0 54 RTRD 7
KBR 355DZ/K 400 2660 1.52 1.47 1.38 1.34 1.30 5.0 2.2 54 RTRD 7
KBT A B C D E F øG H J Weight Kg
160 127.4 382 213 248 435 207 160 450 149 25
180 134.4 412 230 269 470 219 200 450 161 29
200 142.7 445 249 292 510 232 200 450 174 38
225 146.5 455 256 301 522 251 225 600 193 40
250 162 500 282 333 576 272 250 600 213 52
280 172 537 295 360 625 295 280 600 234 68
KBR A B C D E F øG H J Weight Kg
280 171.5 537 295 360 625 291 280 600 234 49
315 187.5 600 339 398 690 307 315 800 249 82
355 206.7 655 372 451 770 331 355 800 273 100
WIRINGPage 256
RTREPage 229
LDCPage 206
FKPage 220
WSD KBTPage 218
WBKPage 218
ALS-KBTPage 218
RTRDPage 230
ALS2Page 232
SchoolsIndustryKitchens
4
107
K-Fan EC
Kitchen Extract Fans
KBT / KBR Fans Performance Curves
External installation of KBT Fan, showing wall bracket& motor weather protector
4
108
K-Fan ECKBT / KBR Sound Data
KBT 160E4 & DV
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 70 66 63 59 57 53 49 72
LwA Outlet 72 68 65 61 59 55 51 74
LwA Surrounding 52 48 45 41 39 35 31 54
E4 - Measuring point: qv = 0.12m3/s @ 120Pa (DV - Measured 0.14m3/s @ 134Pa)
KBT 180E4
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 73 69 66 62 60 56 52 75
LwA Outlet 75 71 68 64 62 58 54 77
LwA Surrounding 55 51 48 44 42 38 34 57
Measuring point: qv = 0.21m3/s @ 210Pa
KBT 200E4 & DV
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 76 72 69 65 63 59 55 78
LwA Outlet 78 74 71 67 65 61 57 80
LwA Surrounding 58 54 51 47 45 41 37 60
E4 - Measuring point: qv = 0.26m3/s @ 280Pa (DV - Measured 0.29m3/s @ 280Pa)
KBT 225E4 & DV
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 80 76 73 69 67 63 59 82
LwA Outlet 82 78 75 71 69 65 61 84
LwA Surrounding 62 58 55 55 49 45 41 64
E4 - Measuring point: qv = 0.49m3/s @ 285Pa (DV - Measured 0.37m3/s @ 382Pa)
KBT 250E4 & DV
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 84 80 77 73 71 67 63 86
LwA Outlet 86 82 79 75 73 69 65 88
LwA Surrounding 66 62 59 55 53 49 45 68
E4 - Measuring point: qv = 0.56m3/s @ 500Pa (DV - Measured 0.67m3/s @ 400Pa)
KBT 280DV
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 87 83 80 76 74 70 66 89
LwA Outlet 89 85 82 78 76 72 68 91
LwA Surrounding 69 65 62 58 56 52 46 71
Measuring point: qv = 0.60m3/s @ 630Pa
KBR 280D2
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 80 78 74 71 69 65 61 86
LwA Outlet 82 80 76 73 71 67 61 88
LwA Surrounding 61 59 55 52 50 46 42 67
Measuring point: qv = 0.42m3/s @ 800Pa
KBR 280DV
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 68 66 62 59 57 53 49 74
LwA Outlet 70 68 64 61 59 55 51 76
LwA Surrounding 50 48 44 41 39 35 31 56
Measuring point: qv = 0.22m3/s @ 220Pa
KBR 315DV
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 75 74 69 67 63 57 54 77
LwA Outlet 77 76 71 68 65 59 56 79
LwA Surrounding 57 56 51 49 45 39 36 59
Measuring point: qv = 0.38m3/s @ 250Pa
KBR 315DZ
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 90 89 84 82 78 72 69 92
LwA Outlet 92 91 86 84 80 74 71 94
LwA Surrounding 72 71 66 64 60 54 51 74
Measuring point: qv = 0.46m3/s @ 1276Pa
KBR 355E4 & DV
KBR355DV/K
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 80 79 74 72 68 62 59 82
LwA Outlet 82 81 76 74 70 64 61 84
LwA Surrounding 62 61 56 54 50 44 41 64
E4 - Measuring point: qv = 0.42m3/s @ 465Pa (DV - Measured 0.69m3/s @ 320Pa)
KBR 355E4/K
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 78 74 71 67 65 61 57 80
LwA Outlet 80 76 73 69 67 63 59 82
LwA Surrounding 60 56 53 49 47 43 39 62
Measuring point: qv = 0.42m3/s @ 320Pa
KBR 355DZ
KBR 355DZ/K
Sound power (Lw) dB(A)
Mid frequency band
125 250 500 1K 2K 4K 8K Tot
LwA Inlet 93 92 87 85 81 75 72 95
LwA Outlet 95 94 89 87 83 77 74 97
LwA Surrounding 75 74 69 67 63 57 54 77
DZ- Measuring point qv = 0.83m3/s @ 1800Pa (DZ/K- Measured 0.72m3/s @ 1431pa)
Kitchen Extract Fans
4
Accessories
109
K-Fan EC
Kitchen Extract Fans
DVN / DVNI - Vertical Discharge Roof Fan
Product
Code
Voltage *SFP
(kW/m3/s)
Speed
R.P.M
Airflow m3/s @ static pressure Pa Motor Data dBA @
10m
DVN
dBA @
10m
DVNI
Speed
Control
0 50 100 200 300 400 500 FLC kW Trans
DVN355E4 230-1-50 0.67 1411 0.85 0.81 0.76 0.64 0.48 - - 1.50 0.37 41 32 RTRE3
DVN355DS 400-3-50 0.60 955 - 0.54 0.44 - - - - 1.1 0.18 32 30 RTRD2
DVN355DV 400-3-50 0.74 1420 0.80 0.74 0.68 0.57 0.44 - - 0.95 0.37 41 32 RTRD2
DVN400E4 230-1-50 0.79 1420 1.04 0.97 0.91 0.78 0.62 0.32 - 2.00 0.37 44 35 RTRE3
DVN400DV 400-3-50 0.8 1420 1.10 1.05 0.99 0.86 0.67 0.49 - 1.40 0.37 44 35 RTRD2
DVN450DV 400-3-50 0.92 1350 1.57 1.50 1.45 1.32 1.18 1.02 0.74 2.50 0.75 46 37 RTRD4
DVN500DV 400-3-50 1.07 1330 2.11 2.05 1.98 1.82 1.66 1.48 1.25 4.30 1.50 49 40 RTRD7
DVN500DS 400-3-50 0.63 850 1.40 1.30 1.20 0.91 - - - 2.35 0.55 39 30 RTRD4
DVN560DV 400-3-50 1.32 1400 3.00 2.95 2.90 2.70 2.50 2.30 2.01 5.80 2.20 57 48 RTRD7
DVN560DS 400-3-50 0.65 850 2.09 1.95 1.80 1.52 1.20 - - 2.10 0.75 42 33 RTRD4
DVN630D4 400-3-50 1.67 1435 - 4.10 4.00 3.90 3.70 3.60 3.50 9.20 4.00 59 50 FREQ INV
DVN630DS 400-3-50 0.85 940 2.56 2.50 2.40 2.16 1.85 1.38 - 4.80 1.50 46 37 RTRD7
DVN710DS 400-3-50 0.99 945 4.00 3.80 3.70 3.40 3.10 2.80 2.30 5.70 2.20 51 42 FREQ INV
DVN800DS 400-3-50 1.07 940 6.30 6.20 6.00 5.80 5.40 5.10 4.70 9.30 4.00 56 47 FREQ INV
DVN900DS 400-3-50 1.10 740 8.60 8.40 8.30 7.90 7.50 7.10 6.60 16.00 7.50 62 53 FREQ INV
• Standard motor outside the air stream• Max temperature of transported air 120°C • Suitable for coastal applications• Vertical exhaust• Low sound level• DVNI - Acoustic lined version 50mm low Noise
The casing and impeller with backward-curved blades is manufactured from seawater resistant aluminium. The base frame and the integrated protection guard consist of powder-coated galvanised steel. The motor is suspended on effective vibration dampers.The single-phase motor is speed-controllable via transformer and the three-phase motor additionally via D/Y connection. To protect the motor from overheating the fan has integral thermal contacts with external leads for connection to a motor protection device.
6821
, 53
03,
5307
, 60
79,
5315
5377
, 53
17,
5380
, 54
11,
6803
, 68
04,
5222
, 52
26
* measured @ maximum efficiency point
RetailKitchens Schools
WIRINGPage 256
ASFPage 223
ASKPage 223
ASSPage 223
FDSPage 223
SSDPage 223
VKSPage 215
RTREPage 229
RTRDPage 230
ALS2Page 232
4
Accessories
110
K-Fan ECDVN / DVNI Dimensions
DVN A sq B sq C D øE F sq G sq H øI J kg
355 /400 720 618 720 400 438 595 450 200 12 (4x) 6 x M8 33
450 / 500 900 745 900 440 438 665 535 237 12 (4x) 6 x M8 49
560 / 630 1150 1013 900 560 605 939 750 293 14 (4x) 8 x M8 65
710 1350 1178 936 690 674 1035 840 320 14 (4x) 8 x M8 88
800 / 900 1700 1471 1180 845 872 1250 1050 433 14 (4x) 8 x M8 345/370
�A
�B
C D
øE
�F
�G
H
H
øI
øE
JM20x1,5
DVNI A sq B sq C D øE F sq G sq H øI J Weight kg
355 /400 874 648 600 439 438 595 450 200 12 (4x) 6 x M8 39
450 / 500 970 730 675 479 438 665 535 237 12 (4x) 6 x M8 57
560 / 630 1315 1035 900 600 605 939 750 293 14 (4x) 8 x M8 79
710 1483 1165 936 729 674 1035 840 320 14 (4x) 8 x M8 102
800 / 900 1700 1600 1180 845 872 1250 1050 433 14 (4x) 8 x M8 405/430
DVN Ancillaries
VKS
VKM
FDS
SSD
ASK
ASS
ASK
FTG
ASF
DVN
Kitchen Extract Fans
ASFPage 223
ASKPage 223
ASSPage 223
FDSPage 223
SSDPage 223
VKSPage 215
4 See page 123 for upstand sizes.
111
K-Fan EC
Kitchen Extract Fans
DVN / DVNI Sound Data
DVN355E4 & DV
DVNI 355E4 & DV
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 41 59 63 65 64 61 56 49 70
LwA Surrounding DVN 43 61 65 67 66 63 58 51 72
LwA Surrounding DVNI 34 52 56 58 57 54 49 42 63
LwA Inlet using SSD Silencer 31 49 53 55 54 51 46 39 60
Measuring point: qv = 0.45m3/s @ 315Pa
DVN400E4 & DV
DVNI 400E4 & DV
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 60 62 66 68 67 64 59 52 73
LwA Surrounding DVN 62 64 68 70 69 66 61 54 75
LwA Surrounding DVNI 59 59 61 60 56 47 45 39 66
LwA Inlet using SSD Silencer 57 57 58 54 48 42 43 37 63
E4 - Measuring point: qv = 0.69m3/s @ 249Pa (DV - qv = 0.74m3/s @ 285Pa
DVN450DV
DVNI 450DV
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 62 64 68 70 69 66 61 54 75
LwA Surrounding DVN 64 66 70 72 71 68 63 56 77
LwA Surrounding DVNI 61 61 63 61 55 48 46 40 68
LwA Inlet using SSD Silencer 59 59 59 57 49 41 39 37 65
Measuring point: qv = 1.09m3/s @ 362Pa
DVN500DV
DVNI 500DV
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 65 67 71 73 72 69 64 57 78
LwA Surrounding DVN 67 69 73 75 74 71 66 59 80
LwA Surrounding DVNI 64 64 66 64 58 51 49 43 71
LwA Inlet using SSD Silencer 62 62 62 60 52 44 42 40 68
Measuring point: qv = 1.09m3/s @ 250Pa
DVN500DS
DVNI 500DS
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 55 57 62 63 63 59 54 46 68
LwA Surrounding DVN 57 59 64 65 65 61 56 48 70
LwA Surrounding DVNI 54 54 57 54 49 41 39 32 61
LwA Inlet using SSD Silencer 52 52 53 50 43 34 32 29 58
Measuring point: qv = 0.69m3/s @ 250Pa
DVN560DV
DVNI 560DV
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 67 69 73 75 74 71 66 59 80
LwA Surrounding DVN 74 76 80 82 81 78 73 66 87
LwA Surrounding DVNI 71 71 73 71 65 58 56 50 78
LwA Inlet using SSD Silencer 65 64 65 64 57 50 47 46 71
Measuring point: qv = 1.49m3/s @ 701Pa
DVN560DS
DVNI 560DS
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 58 60 65 66 66 62 57 49 71
LwA Surrounding DVN 60 62 67 68 68 64 59 51 73
LwA Surrounding DVNI 57 57 60 57 54 45 43 35 64
LwA Inlet using SSD Silencer 56 55 57 55 49 41 38 36 62
Measuring point: qv = 1.11m3/s @ 340Pa
DVN630D4
DVNI 630D4
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 75 77 81 83 82 79 74 67 88
LwA Surrounding DVN 77 79 83 85 84 81 76 69 90
LwA Surrounding DVNI 74 74 76 74 70 62 60 53 81
LwA Inlet using SSD Silencer 73 72 73 72 65 58 55 54 79
Measuring point: qv = 3.06m3/s @ 600Pa
DVN630DS
DVNI 630DS
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 62 64 69 70 70 66 61 53 75
LwA Surrounding DVN 64 66 71 72 72 68 63 55 77
LwA Surrounding DVNI 61 61 64 61 58 49 47 39 68
LwA Inlet using SSD Silencer 60 59 61 59 53 45 42 40 66
Measuring point: qv = 1.55m3/s @ 370Pa
DVN710DS
DVNI 710DS
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 67 69 74 75 75 71 66 58 80
LwA Surrounding DVN 69 71 76 77 77 73 68 60 82
LwA Surrounding DVNI 66 66 68 66 63 54 52 45 73
LwA Inlet using SSD Silencer 64 63 66 61 55 46 43 47 70
Measuring point: qv = 2.93m3/s @ 400Pa
DVN800DS
DVNI 800DS
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 72 74 79 80 80 76 71 63 85
LwA Surrounding DVN 74 76 81 82 82 78 73 65 87
LwA Surrounding DVNI 71 71 73 72 67 61 57 50 78
LwA Inlet using SSD Silencer 69 68 71 66 60 54 48 52 75
Measuring point: qv = 4.83m3/s @ 400Pa
DVN900DS
DVNI 900DS
Sound power (Lw) dB(A)
Mid frequency band
63 125 250 500 1k 2k 4k 8k Tot
LwA Inlet 78 80 85 86 86 82 77 69 91
LwA Surrounding DVN 80 82 87 88 88 84 79 71 93
LwA Surrounding DVNI 77 77 79 78 73 67 63 56 84
LwA Inlet using SSD Silencer 75 74 77 72 66 57 54 58 81
Measuring point: qv = 6.94m3/s @ 420Pa
4
Accessories
112
K-Fan ECAXCBF - Bifurcated Axial Fan
The Systemair AXCBF range of bifurcated medium pressure axial fans has been developed for applications with an atmo-sphere which would either require special motors or reduce the lifetime of a standard motor. The motors of AXCBF are out of the airstream. Available in sizes from 250 up to 800 mm impeller diameter. AXCBF bifurcated axial fan casings are heavy gauge, hot dip galvanized, with spun flanges for high rigidity. The motor compartment allows easy access to the motor terminal box for wiring. Single or three phase B3 foot mounted motors, totally enclosed and fan cooled.
Specification• The bifurcated fan casing from hot-dip galvanized steel in accordance with EN ISO 1461. Flanges press formed on inlet and outlet side of casing. Flanges and hole pattern in accordance with Eurovent 1/2• Adjustable impeller manufactured from die cast aluminium. Balanced statically and dynamically in accordance with DIN ISO 1940-1, to quality Q = 6,3.• Single or three phase IEC motor. Insulation class F; protection class IP 55; design B3; Motor out of the air stream, terminal box mounted directly onto the motor. Suitable for constant temperatures of 200°C.
Single Phase
Product Code
*SFP
(kW/m3/s)
Speed
rpm
Airflow m3/sec @ Static Pressure Pa Motor Data
50 Pa 100 Pa 200 Pa 300 Pa 400Pa 500Pa 600Pa 700Pa 800Pa 900Pa FLC kW
AXCBF 250E2-32 1.3 2917 0.46 0.43 0.32 0.19 0.13 0.06 - - - - 2.6 0.37
AXCBF 250E4-32 1.78 1483 0.177 0.07 - - - - - - - - 2.0 0.25
AXCBF 315E2-30 1.4 2855 0.95 0.89 0.75 0.58 0.40 0.26 0.14 - - - 4.92 0.75
AXCBF 315E4-32 1.25 0.40 0.21 - - - - - - - - 2.6 0.40
Three Phase Product Code
AXCBF 250D2-32 0.89 2929 0.46 0.43 0.31 0.19 0.12 0.06 - - - - 1.8 0.37
AXCBF 250D4-32 0.6 1487 0.155 0.054 - - - - - - - - 0.8 0.25
AXCBF 315D2-30 1.3 2883 0.91 0.86 0.73 0.56 0.41 0.28 0.17 0.10 0.04 - 3.2 0.75
AXCBF 315D4-32 0.45 1466 0.42 0.25 0.04 - - - - - - - 0.8 0.25
AXCBF 400D2-22 1.35 2941 1.61 1.56 1.48 1.39 1.26 1.1 0.92 0.75 0.63 0.50 4.8 2.20
AXCBF 400D4-32 0.54 1450 0.90 0.79 0.38 0.18 - - - - - - 1.2 0.35
AXCBF 500D2-20 1.74 2930 3.00 2.90 2.80 2.60 2.50 2.30 2.00 1.80 1.60 1.40 8.1 4.00
AXCBF 500D4-32 0.91 1443 1.75 1.55 0.95 0.65 0.31 - - - - - 2.8 1.10
AXCBF 630D4-26 1.24 1434 3.30 2.90 2.10 1.70 1.30 1.00 0.50 - - - 5.0 2.20
AXCBF 800D4-18 0.97 1471 5.40 5.20 4.40 3.70 3.00 2.40 1.90 1.30 - - 8.6 4.00
Kitchen Extract Fans
• Aerofoil impeller with adjustable pitch angle• Die cast aluminium hub and blades• Single and three phase motors, IP55• Spun flanges for high rigidity, to Eurovent 1/2• Bifurcated casing, hot dip galvanized steel to EN ISO 1461• Insulation class F, in accordance with EN 60034-5, IEC 85.• Terminal box mounted directly onto the motor.• Suitable for operating temperatures of up to 200°C
VKSPage 215
LGVPage 224
Circ SilPage 208
SMFPage 219
SCFMYPage 219
SCFPage 219
AVM’sPage 219
ALS2Page 232
S-ETPage 230
IndustryKitchen Hospitals
4
113
K-Fan EC
Kitchen Extract Fans
AXCBF Bifurcated Fan Dimensions
Dimensions mm
Size A ØB ØC ØD ØF ØH I kg
250 535 448 328 250 302 10 8 x 45° 30
315 535 452 385 320 355 10 8 x 45° 35
400 625 585 480 401 450 10 8 x 45° 49
500D2 710 695 590 504 560 12 12 x 30° 87
500D4 660 695 590 504 560 12 12 x 30° 66
Dimensions mm
Size A ØB ØC ØE ØH I kg
630 790 728 634 690 12 12 x 30° 106
800 880 890 797 860 12 16 x 22.5° 155
4
GFLCounterflange
RSA (B)Silencer
EV-AXCEVH (F400) EVH (F600)Flexible connection LRK (F)
Air operateddamper
Fan
ESD-FBellmouth inlet
SGProtection guard
MFAMounting feet
SD (4x)AV rubber mounts
MP (4x angle 90°)Mounting brackets
FSD (4x)AV spring mounts
Fan installation with accessories
Testing:
DIN ISO 5801: “industrial fans, performance testing…”
DIN 24163: “fans, performance testing…”
AMCA 210-99: “Laboratory methods of testing fans foraerodynamic performance rating”
EN 12101-3: “smoke and heat control systems - powered smoke and heat exhaust…”
ISO 13350: Jet fans
EC-declaration of conformity.Certificate on www.systemair.de
•
REVon/off switch
Accessories
114
K-Fan ECZAV - Powerprop High Pressure Kitchen Extract Fan
ProductCode
Voltage Airflow m3/s @ static pressure Pa Motor Data RPM Speed Control
0 50 100 200 300 400 500 FLC SC kW Elec Trans
ZAV 450-12 230-1-50 2.12 1.99 1.85 1.49 1.02 0.63 0.28 7.3 29.0 1.1 2896 STL 10 RTRE12
ZAV 500-12 230-1-50 3.08 3.00 2.94 2.45 1.96 1.40 0.86 9.1 38.0 1.5 2610 STL 10 RTRE12
ZAV 560-12 230-1-50 3.53 3.46 3.20 2.85 2.70 2.41 2.08 11.0 66.0 2.2 2884 - -
ZAV 630-12 230-1-50 4.70 4.46 4.15 3.80 3.00 2.60 1.97 14.0 80.0 3.0 2884 - -
ZAV 450-32 400-3-50 2.16 2.04 1.86 1.52 1.10 0.66 0.30 2.6 11.0 1.1 2887 - RTRD4
ZAV 500-32 400-3-50 3.05 2.96 2.78 2.50 2.10 1.54 1.03 3.5 17.0 1.5 2859 - RTRD4
ZAV 560-32 400-3-50 3.59 3.45 3.30 3.03 2.75 2.46 2.15 4.9 32.0 2.2 2876 - RTRD7
ZAV 630-32 400-3-50 5.82 5.60 5.40 4.80 4.38 3.60 2.74 6.5 66.0 4.0 2886 - RTRD7
ZAV øa b øc ød øe n kg
450 450 375 500 537 12 8 31
500 500 375 560 595 12 12 36
560 560 520 620 655 12 12 49
630 630 520 690 725 12 12 54
ZAVSound Data
125 250 500 1000 2000 4000 8000 dBA @ 3m
450-12 70.7 71.1 79.1 82.4 82.6 79.9 74.4 70
500-12 70.4 76.3 79.8 81.8 81.8 80.0 75.7 70
560-12 75.9 86.0 101.6 94.2 90.7 84.8 77.6 85
630-12 75.9 84.0 99.8 94.0 90.0 88.9 81.3 83
450-32 63.0 73.5 80.2 82.9 83.9 81.3 76.2 71
500-32 69.4 80.8 83.8 84.9 85.4 84.3 80.9 73
560-32 73.0 88.0 102.2 96.8 92.1 86.2 78.9 85
630-32 72.7 86.3 90.4 93.9 96.9 95.3 88.2 83
• Designed for Kitchen Canopy extraction with high pressure drops• Ideal for use with carbon filters.• Compact in design for ease of installation.• Die cast Aluminium Impellers• Standard temperature range -40°C to +70°C• Suitable for external mounting
Kitchen Extract Fans
SchoolsIndustryKitchens
VKSPage 215
LGVPage 224
Circ SilPage 208
SMFPage 219
SCFMYPage 219
SCFPage 219
AVM’sPage 219
ALS2Page 232
S-ETPage 230
RTRDPage 230
4
(no. of fixing holes)
Øeb
Ød Øc Øa