Mechanical Data; Electrical Data; Dimensions And Weights - Grundfos SCALA1 System Instructions Manual

8.2 Mechanical data

Pipe connections are R1" or NPT1".

8.3 Electrical data

Pump type Voltage [V]
SCALA1 3-35 1 × 230
SCALA1 3-45 1 × 230

8.4 Dimensions and weights

DN1
H
Pump
[mm]
SCALA1 System
733
3-35
SCALA1 System
733
3-45
P1 [W] P2 [W]
720 450
910 580
DN2
L
H1 H2 H3 H4
[mm] [mm] [mm] [mm]
679 533.5 366 305
679 533.5 366 305
l [A]
n [rpm]
n
2800 3.27
2800 4.10
DN3
L W W1
DN1
[mm] [mm] [mm]
650 259.3 77 1"
650 259.3 77 1"
Standby
l [A]
start
power [W]
13.0 1.5
17.0 1.5
W1
W
Weight
DN2 DN3
[kg]
1" 3/4" 26
1" 3/4" 27
27