Nilfisk 3707 Manual De Instrucciones página 31

ATEX Variant Technical Data
Parameter
Voltage @50Hz
Power rating
Max vacuum
Maximum air flow rate without hose and
reductions
Maximum air flow rate (3 m Ø 50 mm hose)
Sound pressure level
(Lpf) (EN60335-2-69) (*)
Vibration, ah (**)
Protection
Insulation
Container capacity
Longopac® dust bag capacity
Vacuum inlet (diameter)
Allowed hoses (L)
Allowed hoses (M-H)
Primary filter surface
Primary cartridge filter surface
Upstream H absolute filter surface
Blower absolute filter surface area
Absolute filter efficiency according to MPPS
method (EN 1822)
(*) Measurement uncertainty KpA < 1.5 dB(A). Noise emission values obtained according to EN-60335-2-69
(**) Total value of vibration output to the operator arm and hand
Dimensions
Model 3707 3707 C
A (mm)
B (mm)
C (mm) 1810
Weight (kg) 291
[ NOTE ]
■ Storage conditions:
Temperature: -10°C ÷ +40°C
Humidity: ≤ 85%
■
Operating conditions:
Maximum altitude: 800 m
(Up to 2,000 m with reduced performances)
Temperature: -10°C ÷ +40°C
Humidity: ≤ 85%
Units of
measurement
V
kW
mBar
m /h
3
m /h
3
dB(A)
m/s
IP
Class
L
L
mm
mm
mm
m
2
m
2
m
2
m
2
%
3707/10 3707/10 C
2160 1810 2160
310 305 325
3707 - 3707/10 - 3907 - 3907/18 - 3907W
3707 3707/10
Z22 Z2 Z22
5.5 7.5 7.5
350 295 245
485 810
450 550
2
Figure 4
3907 3907 C 3907W
1600
800
1810 2160
310 330
9
3907 3907W
Z22 Z22 Z22
400
11 11 12.5
430 295
500 915
485 630
78
≤2.5
55 - 65
F
175
175
100
100
70
3.5
7.0
12.0
17.0
99.995 (H14)
3907W C 3907/18
1810 2160 1810
324 345 360
3907/18
Z21
18.5
295
1115
720
65
EN
3907/18 C
GB
2160
380
C65