4.2
Quattro P 20
Electrical data
4852100022
4852100023
Rated voltage
V
400
Mains frequency
Hz
50
60
Nominal current at 8 bar (0.8 MPa)
A
17.6
19.2
Speed
rpm
1440
1700
Type of protection
IP 21
Mains fuses *
A
25
Max. permissible mains impedance in
accordance with EN 61000
‑
3
‑
11 **
W
0.13
*
Circuit breaker fuse characteristics B, C or D in acc. with EN 60898-1
**
Mains impedance at 6 switching cycles per hour. If the number of switching cycles per hour is
higher a lower mains impedance is required.
General technical data
Pressure tank volume
l
90
Suction power, approx.
l/min
1685
2025
Delivery at 5 bar (0.5 MPa) *
l/min
885
1030
Pressure build-up phase 0 - 7.5 bar (0 -
0.75 MPa) c.
s
45
40
Duty cycle
%
100
Start-up pressure
bar (MPa)
5.5 (0.55)
Cut-off pressure
bar (MPa)
7.5 (0.75)
Cut-off pressure, max. adjustable
bar (MPa)
9.0 (0.9)
Safety valve, maximum permissible oper-
ating pressure
bar (MPa)
10 (1)
Pressure dew point at 7 bar (0.7 MPa) **
°C
£
+5
Dimensions (H x W x D) ***
cm
114 x 115 x 77
Weight
kg
300
Noise level ****
dB(A)
75
77
*
Delivery without membrane drying unit, at +20°C and 1013 mbar (0.1 MPa)
**
Value determined at an ambient temperature of +30 °C
*** Values without accessories and add-on parts
**** Noise level in accordance with ISO 3744
Filter mesh size
Compressor air intake filter
µm
3
Fine filter for membrane drying unit
µm
3
Sterile filter for membrane drying unit
µm
0.01
Sintered filter for membrane drying unit
µm
35
Product description
10
4852100006L02 1907V005
EN
