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Beschikbare talen
3. General description
3.1. Application
Pump is suitable for pumping sewage, effluents, sludge
and surface water. The pumps are used for installations in
public and private sector, trade and industry. CTP pumps
are designed for pumping corrosive, abrasive and chemi-
cally aggressive liquids.
The pumps must not be used for pumping of liquids con-
taining great quantities of abrasive solids, like sand or
stones.
Use in sip operation is not permitted. According to the
type of installation, the machine must be submerged in
pumped liquid at least up to the top edge of the pump or
motor housing.
Maximum liquid temperature should be 40°C, short term
up to 60°C. Density of pumped liquid max. 1100 kg/m3.
PH-value of pumped liquid 5 up to 14.
3.2. Types of use
The motors are designed for continuous operation (S1),
maximum 15 starts per hour. The hydraulic is designed for
permanent operation, e.g. supply of industrial water.
3.3. Construction
The pump consists of the motor and the pump housing
as well as the impeller which belongs to it. All important
parts of the pump are characterized by generous dimen-
sioning.
No.
Description
1
Handle
2
Float switch
3
Type label
4
Pump housing
5
Suction inlet
6
Discharge
7
Cable entry
8
Motor housing
30 | EngliSH
3.3.1. Type label
1Ph
3Ph
No.
1 Ph
1
Typ description
2
Serial number
3
Impeller diameter
Temperature of medium
4
5
Immersion depth
6
Weight
7
Hmax (delivery head max)
8
Hmin (delivery head min)
9
Qmax (delivery volume max) Qmax (delivery volume max)
10
Standard
11
Construction product test lab
12a
Year type test
12b
Declaration of performance
13
Build year
14
Motor type
15
IE Marking
16
Frequency
17
Voltage
18
Nominal current
19
Motor RPM
20
Power P1
21
Cos phi
22
Insulation class
23
Power P2
24
Start condenser
25
Operating condenser
26
Protection class
27
Operating class
Text field sales
28
3 Ph
Typ description
Serial number
Impeller diameter
Temperature of medium
Immersion depth
Weight
Hmax (delivery head max)
Hmin (delivery head min)
Standard
Construction product test lab
Year type test
Declaration of performance
Build year
Motor type
IE Marking
Frequency
Voltage - 3Phase
Nominal current - 3Phase
Motor RPM
Voltage - Star Connection
Nominal current Star connection
Insulation class
Power P1
Cos phi
Protection class
Power P2
Operating class
Text field sales
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