BE2710
Edition
11/2019
Page 4 of 10
3 Safety instructions
When operating the pump, the safety instructions
contained in this manual, the relevant national
accident prevention regulations and any other
service and safety instructions issued by the plant
operator are to be observed.
3.1 Hazards in the event of non-compliance
with the safety instructions
Non-compliance with the safety instructions may
produce a risk to the personnel as well as to the
environment and the machine and results in a loss
of any right to claim damages.
For example, non-compliance may involve the
following hazards:
•
Failure of important functions of the ma-
chines/plant
•
Failure of specified procedures of maintenance
and repair
•
Exposure of people to electrical, mechanical and
chemical hazards
•
Endangering the environment due to hazardous
substances being released
3.2 Unauthorized modes of operation
•
Pump may not be used in potentially explosive
environments
!
•
Pump and discharge piping are not designed to
hold any weight and may not be used as a step
ladder.
3.3 Remaining Risk
Risk of Injury!
Risk of squeezing or crushing body parts when
installing or removing the pump exists. Proper and
secured lifting tools must be used.
Risk of burns!
The pump must have cooled down sufficiently prior
to commencing any repair, maintenance or installa-
tion.
3.4 Qualification and training of operating
personnel
The personnel responsible for operation, mainte-
nance, inspection and assembly must be adequate-
ly qualified. Scope of responsibility and supervision
of the personnel must be exactly defined by the
plant operator. If the staff does not have the neces-
sary knowledge, they must be trained and instruct-
ed, which may be performed by the machine manu-
facturer or supplier on behalf of the plant operator.
Moreover, the plant operator is to make sure that
the contents of the operating manual are fully
understood by the personnel.
3.5 Safety instructions relevant for operation
•
If hot or cold machine components involve
hazards, they must be guarded against acci-
dental contact.
•
Guards for moving parts (e.g. coupling) must not
be removed from the machine while in opera-
tion.
•
Any leakage of hazardous (e.g. explosive, toxic,
hot) fluids (e.g. from the shaft seal) must be
drained away so as to prevent any risk to per-
sons or the environment. Statutory regulations
are to be complied with.
•
Hazards resulting from electricity are to be
prevented (see for example, the VDE Specifica-
tions and the bye-laws of the local power supply
utilities).
•
The pumps’ stability against falling over is not
ensured unless it is properly mounted onto the
tank.
•
The female threads on the motor MUST NOT be
used to lift the entire pump and motor assembly.
Type
Type
Max. del.
pressure bar /
spec. weight 1
Max. del.
volume
l/min
Height
1)
H
mm
Depth of
immersion
STA
1, 2)
h
mm
Weight
STA
3)
g
kg
Power
50 60 Hz
kW
Noise
level
4)
STA
dBA / 50 Hz
STA1302 / 290
/ 390
/ 520
/ 640
/ 840
/1070
SAL1302 / 310
/ 410
/ 540
/ 660
/ 860
/1090
4.3
1600
612
290
390
520
640
840
1070
108
110
113
118
130
137
7.5
8.6 74
STA1303 / 370
/ 470
/ 600
/ 720
/ 920
/1150
SAL1303 / 390
/ 490
/ 620
/ 740
/ 940
/1170
6.5
1620
620
370
470
600
720
920
1150
143
146
151
155
167
174
11.0 12.6 74
1) Dimensions in accordance with page 5
2)
Depth of immersion
SAL = h + 20 mm ;
3)
Weight SAL = g + 1 kg
4)
Noise emissions measured in accordance with DIN 45635 at a distance of 1 m
The motor is surface-cooled and compliant with
DIN IEC 34 and EN 60034 (protection degree IP 55).
