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BE8075 

Operating Instructions 

(Translation of original)

 

 Brinkmann Pumpen 

Edition

 12/2016 

Page

 1 of 10 

  

 

BRINKMANN-Horizontal End Suction Pumps 

BFT750...1250 

 
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  

[email protected] 

 
Subject to change without prior notice.

  

Order 

– No.: BE8075  ENGLISH

 

Summary of Contents for BFT1250

Page 1: ...Page 1 of 10 BRINKMANN Horizontal End Suction Pumps BFT750 1250 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 BE8075 ENGLISH ...

Page 2: ...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 All pumps are equipped with a single mechanical seal This pump series is designed for horizontal installa tions next to a tank The pumps are foot mounted and must be screwe...

Page 3: ...f 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 qualif...

Page 4: ...he manufacturer from any liability 4 Transport and storage 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 ar...

Page 5: ...ariable 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 according to the arrow on the top of the motor If the direction is incorrect change over two of the power leads 6 2 Shut down All service work mu...

Page 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...

Page 7: ...Socket head cap screw 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 29 O ring 30 Shaft seal 31 Compensation disk 32 Oil inspection window for GD 32 Screw plug DIN 908 32 1 Sealing ring DIN 7603 Item Description 33 O ring 34 O ring 35 O ring 36 Connection of a pressure gauge with G 37 Socket head cap screw DIN 912 38 Socket h...

Page 8: ... Insert the screwdrivers between the impeller 55 and the pump plate 53 6 Remove the woodruff key 64 and the spacer sleeve 59 or at special version the distance plate 66 and bushing cartridge assembly 65 from the quick shaft 91 Loosen the Socket head cap screws 37 and remove the pump plate 53 and O ring 34 Remove the circlip 25 and shim ring 22 from the insert shaft 91 Remove the rotating axial fac...

Page 9: ...e first screw and tighten all the screws evenly by hand one after the other in a clock wise direction not cross ways 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 11 Mount the pump foot and the intermediate pump body The remainder of the reassembly process is to be completed in the opposite order of the prior de...

Page 10: ...formément à l annexe I N 1 5 1 de la Directive Machines 2006 42 CE les objectifs de sécurité relatifs au matériel électrique de la Directive Basse Tension 2014 35 UE ont été respectés Con respecto al potencial peligro eléctrico como se indica en el apéndice I No 1 5 1 del manual de la máquina 2006 42 CE todos los medios de protección de seguridad se encuentran según la guía de bajo voltaje 2014 35...

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