4.3 VS 300 S
Electrical data 7122-05
Rated voltage V 100, 1~
Mains frequency Hz 50 60
Nominal current A 8 10
Starting current, approx. A 21 20.5
Motor protection Motor winding overheat protector 160 °C
(±5 °C)
Rated power W 650 850
Type of protection IP 24
Protection class I
Protective low voltage V 24 ~
Output VA 4
Connections
Suction connection, DürrConnect special
mm
Æ 30
Exhaust air connection (external)
mm
Æ 30
Drain connection, DürrConnect
mm
Æ 20
Media
Max. unimpeded flow rate l/min 700 800
Max. suction system pressure * mbar/hPa -200
Max. rate of flow of fluids l/min 4
Max. suction height cm 50
* Depending on unit type
General data
Duty cycle % 100
Dimensions (H x W x D) * cm 38 x 31 x 32
Weight, approx.
without housing
with housing
kg
kg
13.5
21.5
Noise level ** approx.
without housing
with housing
dB(A)
dB(A)
63
51
65
54
* Values without accessories and add-on parts
** Noise level in accordance with ISO 3746
Ambient conditions during storage and transport
Temperature °C -10 to +60
Relative humidity % < 95
Product description
7119100007L02 1909V001 17
EN