Type Key; Technical Data; Operating Conditions; Dimensions - Grundfos RMQ-A Montage- Und Betriebsanleitung

The RMQ components are shown in fig. 1.
1
2
3
4
5
6
Fig. 1 RMQ components
Pos. Description
1 Cabinet
2 Pump
3 Control panel
4 Mains-water hose
5 Discharge hose
6 Suction hose
7 Float valve
8 Mains-water tank
9 Emergency overflow
10 Overflow

4. Type key

Example RMQ 3 -45 A -A -W -A BVBP
Type range
3
Rated flow rate [m /h]
Maximum head [m]
Code for control variant
A: Electronic control
Code for version
A: Standard
Code for pipe connection
W: Internal thread
Code for materials
A: Standard
Code for shaft seal

5. Technical data

7

5.1 Operating conditions

8
Flow, Q
max.
RMQ -35
9
RMQ -45
Head, H
max.
RMQ -35
RMQ -45
Liquid temperature
Maximum inlet pressure,
mains-water connection
Maximum height to
highest point of
10
consumption
Supply voltage
Power input during
standby
Rated power input
RMQ -35
RMQ -45
Enclosure class
Ambient temperature
Mounting location
Weight
Material, cabinet
Material, pump
Material, mains-water
tank
Dimension, mains-water
hose
Dimension, suction and
discharge hoses
Dimension, overflow
Level sensor

5.2 Dimensions

Fig. 2 Dimensional sketch (dimensions in mm)
3
4.0 m /h
3
4.5 m /h
35 m
45 m
0 °C to +35 °C
6 bar
15 m
230 VAC, 50 Hz
Approx. 2.5 W
Approx. 850 W
Approx. 1000 W
IP42
0 °C to +45 °C
Indoors
24 kg
EPP foam
Stainless steel/POM/
PPO
PE
3/4"
1"
DN 70
Including 25 m cable
(the sensor cable must
be run through a
conduit)
5