QF20kSU, edition 2019-10; page 17 of 17
Description
Unit
QF20k
Motor/Gear:
Manufacturer (standard)
SEW
Type
RX77DRN112M4/TF/V
Rated speed
min-1
1464/475 (50 Hz)
Voltage
V
230/400
Ampacity
A
13,8/7,9
Power
KW
4
Shaft diameter
mm
30
IP protection class
IP
54
Color
RAL
9001
Forced ventilation built-on the motor
Yes
Coupling
Schmidt (Semiflex)
Gear ratio
3:1
Control box (optional):
Type
Frequency Converter
Separate Control Box
Manufacturer (standard)
Lenze/ AC-tech
Designation
SMVector
Analog input (optional)
4-20 mA or 0- 10 V
Protection class
IP54
Power supply
400V, 50Hz, 3L+N+PE
Housing material
SS316
Dimensions (length x width x height)
mm
(inch)
210 x 380 x 390
(8.27 x 14.96 x 15.35)
Weight approx.
kg
(lb)
20
(44.09)
All technical data relate to a Quattroflow pump in the standard version. Special designed pumps
(e.g. special product connections) may have different data that can be found in the advanced
documentation for each Quattroflow pump.
Quattroflow is a brand of ALMATEC Maschinenbau GmbH.
ALMATEC is constantly working on improvements of the pump. Modifications of the design or
materials might be done without prior notice.
Subject to change without notice, 2019-10 (replaces 2018-11)
ALMATEC Maschinenbau GmbH
Hochstraße 150-152· D-47228 Duisburg, Germany
T49 (0) 2065 89205-0 · Fax +49 (0) 2065 89205-40
www.quattroflow.com · [email protected]
