Flotec SUB 3S Wartungsanleitung Seite 8

GB
Ch. 2 Limitations
SUB 3S electropumps are suitable to pump clear water that contains no dissolved gases.
The electropumps of SUB 3S series are multiphase centrifugal and submergible pumps.
Technical Data
Mains voltage / Frequency
Absorbed power
Type of protection / Insulation class
Delivery fitting
Maximum flow rate *
Maximum head *
Maximum immersion depth
Power cable
Weight
Maximum dimension of pumped solid particles
Maximum admitted working pressure
Maximum diameter of the well
Maximum temperature of the pumped fluid
Maximum number of starts per hour
Minimum priming level (A)**
Connection level (C)**
Stop level (D)**
(*) The specifications hereunder are referred to a configuration with a free and unreduced delivery mouth
(**) Measurements are expressed in millimetres.
Sound pressure level (Lpa) equal to or less than 70 dB(A)
Sound emission values obtained in conformity with the EN 12639 standard
Ch. 3 Installation (see Fig. 1)
DANGER
Electric shock
risk
DANGER
DANGER
Use the handle provided to transport or lift the pump.
To use the pump in permanent installations with rigid pipes, to install a check valve to avoid the fluid being re-circulated
once the pump is stopped. The installation of a quick closing fitting in a convenient position facilitates cleaning and
maintenance operations.
The dimensions of the collection container should reduce to the minimum the number of starts per hour (see
LIMITATIONS - Technical data).
To use the pump for temporary applications, install a flexible pipe and connect it to the pump using a pipe holder. To
immerse the pump, use a rope and fix it to the handle.
SUB 3S pumps have a pre-set floating switch. To change the setting, it is necessary to increase or reduce the length
of the floating switch cable by sliding it in the slot on the handle (See Fig. 1).
Install the pump at least 50 cm from the bottom of the well to avoid taking in sand, mud, etc
6
The electropump cannot be used to move inflammable or
WARNING
dangerous liquids.
WARNING Verify that the electropump never runs without liquids.
When installing, please ensure electropump is disconnected from
electrical supply. Pumps in this series are not suitable for use in a
swimming pool and the relevant cleaning and servicing operations.
To prevent possible injuries to people, avoid inserting hands into the mouth of
the pump if this is connected to the mains.
This appliance is not intended for use by persons (including children)
with reduced physical, sensory or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision or instruction concerning
use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
SUB 3S
230 V ~ 50 Hz
800 Watt
IP 68 / F
41,90 mm (1"1/4 M)
6000 l/h
30 m
8 m
10 m H07 RNF
7,4 Kg
≤ 2 mm
7 bar
500 mm
40° C
30, uniformly distributed
30 mm
340 mm
185 mm
2
GB