Construction; Type Plate - Homa C270 WF Sensoflat Originalbetriebsanleitung

3.3. Construction

The fully submersible unit consists of the motor, the pump
housing and the appropriate impeller. All main compo-
nents are generously dimensioned.
No. Description
1 Cable entry
2 Handle
3 Discharge
4 Motor housing
5 Suction side
6 Level sensor

3.3.1. Type plate

22 | ENGLISH
No. Description
1 Typ description
2 Serial number
3 Impeller diameter
4 Temperature of medium
5 Immersion depth
6 Weight
7 Hmax (delivery head max)
8 Hmin (delivery head min)
9 Qmax (delivery volume max) 22
10 Standard
11 Construction product test lab
12a Year type test
12b Declaration of performance
13 Build year
3.3.2. Motor
The motor consists of a stator and the motor shaft with
the impeller assembly. The line for the power supply is de-
signed for maximum mechanical performance according
to the characteristic line or the pump type plate. The ca-
ble entry points and lines are water tight sealed from the
pumped medium. The shaft bearing is done via a robust,
maintenance-free and lubricated roller bearing.
General Motor Data
Service Factor
Operating mode
Medium temperature:
Insulation class
Protection type
Standard cable length/sensor cable
Voltage
Warning of rotating impeller!
Do not touch the rotating impeller or reach through
the pressure socket into the pump chamber!
During operation, never reach into the pump cham-
ber or the rotating parts. Before maintenance or
repair work, switch off the machine and allow the
rotating parts come to a halt!
Motor cooling
The cooling jacket with the overhead pressure connection
provides sufficient motor cooling even in sipping mode.
3.3.3. Impeller
The impeller is mounted on the motor shaft and is driven
by it. The impeller is an open multi-vane impeller, for taint-
ed fluids with fixed solids up to 2 mm.
No. Description
14 Motor type
15 IE Marking
16 Frequency
17 Voltage
18 Nominal current
19 Motor RPM
20 Power P1
21 Cos phi
Insulation class
23 Power P2
24 Start condenser
25 Operating condenser
26 Protection class
27 Operating class
28 Text field sales
1.15
S3
35°C
F
IP68
10 m/0.5 m
230V / 1Ph / 50Hz