background image

 

BE8140 

Edition 10/2021 

Page 3 of 10 

2.3  Technical data 

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  pipes  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.

  

 

 

   

 
 
Type  

Number 
of stage 

Max. del. 
pressure 
bar / spec. 
weight 1 

Max. del. 
volume 
 
l/min 

Dimen-
sions 
 

mm 

 
 

 
h

 mm 

Length 
 
 
l mm 

Weight  
 
 
kg 

Power 
50 / 60 Hz 
 
kW 

Noise 
level

1)

 

dBA / 50 
Hz 

  SBA141 

1.4 

  155 

497 

359 

184 

28 

0.63 / 0.725 

64 

  SBA142 

2.3 

  158 

575 

410 

211 

32 

1.1 / 1.27 

64 

  SBA143 

3.5 

  160 

653 

444 

256 

42 

1.7 / 1.95 

68 

 

 

 

 

 

 

 

 

 

 

 

  SBF125 

1.0 

  155 

497 

359 

184 

28.5 

0.63 / 0.725 

64 

 

1)  Noise emissions measured in accordance with DIN 45635 at a distance of 1 m.

 

Pipe connection: Suction side DN50 / PN16, 
 

  Pressure side G 1 ¼ . 

The motor is surface-cooled and compliant with 
DIN IEC 34 and EN 60034 (protection degree IP 55).

 

Содержание SBA141

Страница 1: ...e 1 of 10 BRINKMANN Horizontal End Suction Pumps SBA141 143 SBF125 Brinkmann Pumpen K H Brinkmann GmbH Co KG Friedrichstraße 2 D 58791 Werdohl Tel 49 2392 5006 0 www brinkmannpumps de Fax 49 2392 5006 180 sales brinkmannpumps de Subject to change without prior notice Order No BE8140 ENGLISH ...

Страница 2: ...his type are one or multi stage centrifu gal inline pumps with a compact design where the impellers are fixed on the driving shaft extension The pump shaft and motor shaft are interconnected by means of a shaft clamp These pumps are fitted out with semi open impellers and a suction screw in order to minimize the risk of cavitations SBA pumps are equipped with a single mechanical seal The SBF Pumps...

Страница 3: ... 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 pe...

Страница 4: ...e Protect the pump against damage when transport ing The pumps may only be transported in a horizontal position and hooks or straps must be attached on the motor and pump end Do not use the pump shaft for connecting any transportation aids such as hooks or straps Pumps must be drained prior to their storage Store pump in dry and protected areas and protect it against penetration of foreign bodies ...

Страница 5: ...ed wiring ports ATTENTION When Variable Frequency Drives are used interfer ing signals might occur Non sinus shaped supply voltage from a variable frequency drive might result in elevated motor temperatures 6 Start up Shut down 6 1 Start up ATTENTION Switch off at the mains After connection the electrical wires close the terminal box Briefly start the motor max 30 sec and check the rotation accord...

Страница 6: ...ng faulty See above Replace impeller Replace bearing Overload trips Pump locked up mechanically High on of cycling frequency Inspect pump hydraulics Check application Power consumption is too high Wrong direction of rotation of impeller Lime or other deposits mechanical friction See above Clean pump mechanism repair pump Motor overheats High on off cycling frequency Wrong power supply voltage or c...

Страница 7: ...1 7 kW DIN 912 17 Socket head cap screw DIN 912 19 Parallel pin DIN 7 22 shim ring 24 Mechanical seal 25 Circlip 26 Shaft seal 1 1 kW and over 27 Oil inspection window for GD 27 Screw plug DIN 908 28 Sealing ring DIN 7603 29 O ring Item Description 30 Shaft seal 31 Compensation disk 1 7 kW 50 Pump body 51 Motor shaft with rotor 52 Connection cover 53 Pump plate with bearing bush SBA142 143 54 Pump...

Страница 8: ...te 53 and O ring 67 7 Remove the spacer sleeve 59 Use two screw drivers to push the impeller 55 from the quick shaft 91 Insert the screwdrivers between the impeller 55 and the pump plate 54 8 Remove the Woodruff key 64 from the insert shaft 91 Remove the pump plate 54 and the O ring 67 9 Remove the spacer sleeve 60 and use two screwdrivers to push the impeller 55 from the quick shaft 91 Insert the...

Страница 9: ...mp 24 mm for SBA141 SBA142 and SBF125 Use a torque screwdriver to tighten each screw first with 1 3 Nm then with 2 6 Nm and finally with 4 Nm in a clockwise direction again Tighten the shaft clamp 35 mm for SBA143 Use a torque screwdriver to tighten each screw first with 2 Nm then with 3 5 Nm and finally with 5 Nm in a clockwise direction again Repeat the last turn with 5 Nm 3 times 11 Mount the p...

Страница 10: ...chinenrichtlinie 2006 42 EG die Schutz ziele der Niederspannungsrichtlinie 2014 35 EU eingehalten With respect to potential electrical hazards as stated in appendix І No 1 5 1 of the machine guide lines 2006 42 EC all safety protection goals are met according to the low voltage guide lines 2014 35 EU Conformément à l annexe I N 1 5 1 de la Directive Machines 2006 42 CE les objectifs de sécurité re...

Отзывы: