Intended Use; Technical Data - salmson FVO 204 Instrucciones De Instalación Y Funcionamiento

ENGLISH
3. TRANSPORT AND TEMPORARY STORAGE
As soon as the product arrives:
•check product for any damage in transit,
•If damage has occurred, take the necessary steps, within the
defined periods, with the transport company.
CAUTION! Danger of material damage!
The product may be damaged if it is not trans-ported
and stored correctly.
•For transport, the pump may only be lifted or carried
using the brackets intended for that purpose. The cable
should never be used for lifting!
•During transport and temporary storage, the pump must
be protected from moisture, from frost and from
mechanical damage.

4. INTENDED USE

Salmson FVO 204 submersible pumps are suitable for pumping
sewage, waste water and clean fluids containing solid parti-
cles of up to 40 mm diameter from shafts, pits and containers.
They are used for the following applications:
•Domestic drainage
•Sewage and water supply
•Environment and waste water treatment
•Industrial and process engineering
NOTE: Follow the locally applicable regulations for the
intended application.
The pumps are usually installed flooded (immersed) and can
only be installed vertically, whether fixed or mobile.
Submersible motor pumps with connection lines of less than 10
m are only approved (according to EN 60335) for use within
buildings, not for outdoor use.
DANGER! Risk of fatal injury!
The pump may not be used to empty swimming pools /
garden ponds or similar locations if there are people in
the water.
WARNING! Health risk!
Owing to the materials used, the pumps are not suitable
for drinking water! Dirty water poses a risk to health.
CAUTION! Danger of material damage!
Pumping materials which are not approved can lead to
damage to the product.
The pumps are not suitable for water containing coarse
impurities such as sand, fibres or flammable liquids, or
for use in areas at risk of explosion.
Use of the product as intended also means following these
instructions.
Use over and beyond the use described is not use as intended.
5. DETAILS ABOUT THE PRODUCT
5.1 Type key
Example:
FVO 204 - 0,4 MF
FVO 204 - 0,7 T
F Pump housing cast iron
VO Vortex impeller
2 2 pole motor
04 DN discharge port [cm]
-06 Rated motor power P2 [kW]
M M = single-phase motor
T = three-phase motor
F with float switch

5.2 Technical data

Permissible fluid com-
ponents:
Max particle size:
Mains voltage:
Mains frequency:
Protection class:
Speed:
Max. current con-
sumption:
Power consumption
P1:
Rated motor power
P2:
Max. flow rate:
Max. delivery head:
Operating mode S1:
Operating mode S3
(optimum):
Recommended
switching frequency:
Max. starts per hour:
Nominal diameter of
the pressure port:
Permissible tempera-
ture range of the
pumped liquid:
Max. immersion
depth:
Noise level at min.
level:
Oil filling:
11
Slightly acidic / slightly alkaline, maxi-
mum chloride content 150 mg/l (for
1.4301 / AISI 304)
40 mm
1~230 V, ± 10 %, 3~400 V, ± 10 %
50 Hz
IP 68
max. 2900 /min (50 Hz)
See name plate
See name plate
See name plate
See name plate
See name plate
200 operating hours per year
Intermittent duty, 25 % (2.5 min. oper-
ation, 7.5 min. pause).
20/h
50/h
see type key
+3 to 35 °C
5 m
< 70 db(A)
ELFOLNA DS 22 or equivalent, approx.
0,4 l