CENTRIFUGAL BEARINGLESS PUMPS

Type: R-200 PP

Centrifugal bearingless pumps are purposed for pumping of agressive, unpure, pure and viscose liquids in several branches of industry. We can pump also the media with abrasive substances ( scoria, glass, small steel parts, ..)
Pump has no slide bearings, without media presence (in dry run) can not be damaged. Pump runs calm and quietly. Pump is not selfsucking type, at proper assembling or building-in nonreturning valve is no need for watering at start-up. For low circumferential speeds is enabled pumping of liquids with oil viscosity SAE 40, oil emulsions, colors,..
.
                                      As regards purpose are
pumps made from different materials:  
                              steel sheet metal, rustless INOX sheet metal W.Nr. 1.4571, thermoplasts -
                                             polypropylene
PP, polyvinylchloride PVC,polyetilene PEHD 

     Type: R150-PP

 
  • Material: PP polypropylene - Trovidur

  • Max flow: 200 l/min

  • Max pressure hight: 8 mVS

  • Motor: 0,55 W 3x 380V, 50 Hz

  • Cinematic viscosity: < 1142 mm/s

  • Max media temp.: 85o C

  • Weight: 7 kg

  • Length of sucking pipe: up to 5 m

 

 

 
pumping of  chrom electrolite 
         Q=400l/min

HARTCHROM RENDULIČ

*                          it can operate in DRY RUN *    that means it works without presence of media         *  has no bearings                           *   We don't pump just the liquids  with * dirt  *  but also  * sharp, hard   (abrasive small parts) * it is PLASTIC *                           It is allowed to pump most acids and leaches *                        high density substances  are not a problem *  INOX  CONSTRUCTION  for pumping * food products                            * HOT AGRESSIVE LIQUIDS are not problem *                            PRICE   *  really good *  becides listed advantages *  CONSTRUCTION *  on request   *FLOWS *  up to 600 l/ min, it is 36 m3 water in one hour  *                          DEVELOPMENT * higher flows  * REFERENCES *                            eminence  Slovene  *chemical  *    food  * machine   *  electro                            * rubber * paper * textile  *  enviromental * pharmacy  industry ...                              ***  with one word  EXCELLENT ***


R-300 PP
CHEMO D.D. Ljubljana

 


R-550 PVC
TVT LENTHERM D.O.O.
     
R-150 PP          R-200 PP             R- 50 PP
S exhaust            L exhaust                 I  exhaust

Construction of pressure line for connection are made on request. Standard ones are made with screw clamp and connection smrekico with INOX objemko. For larger pumps  is standard prirobnični  junction. Pressure exhausts are   I  , S  in  L

R-200PVC and S-80PVC 
with floating level switch


R-400 PVC
for pumping of agressive and abrasive media
 
Q= 400 l /min     
* you may nov the sentence                          BUILT AND NOT FORGET *  also if you are not                           at installation the pump with regulation modul                            automatic pumping in case water level increasing                  * faeces  * system is simply made                           automaticylly turns-on over level switch or sensor and automatically turns-off                          at water level decreasing  , main advantage is in puming dirty and  agressive hot  liquid        system is completely reliable, in systems for collecting spilled liquids  and oil emulsions are specially good       because the pump collects oil together with abrasive substances dispersed in media                     * system is very reliable and usefull by  ISO *14000 * Enviromental             STANDARDU* the liquid is pumped in DEVICES for ELIMINATION     of OIL and EMULSIONS * besides standard abd floating          level switches we built-in a microprocessor regulation sensors , they work on measurement principle    of liquid resistance, system is very reliable  and cheap *

     
sucking basket PEHD 

 dosing NaOH 

assembling on cover

view in  reservoir


Specially purposed for pumping of agressive pure, dirty, with hard (abrasive) small parts enriched liquids, emulsions, suspensions. With this pumps we can do mixing, filtering, dosing, automatic elimination of spilled liquids, chemicals from kinet, basins, chanels, containers. With hand usage can limitlessly operate in dry run.  High density liquids, oil, acids and alkaline substances are not problem for pumping.

For food industry are constructions from rustless sheet metal series R 20-600 INOX      MATERIALS: W.Nr. 1.4301 ,1.4404.1.4571 




R-180 PP                   R100 INOX


 

 

Pumping of lixivial suspension from industrial wash machine R-200 PP 

below cower shield


HELIOS Oil factory. 

* ASSEMBLING* takes                       a few hours   including with pipelines *  Expirience                            SERVICE *  in most cases only motor bearing change              after few years operation         * METHODS of BUILDING-IN     *on landing at the edge of basin * kinete * chanel *                          container *motor ca not be filled with water  *        if is basin to deep we give additional sucking pipe                     up-to  4 mVS * if is not possible previous watering                          we build-in nonreversed valve with ball  *  if is flow to high we install a flow regulator *                           for very fibric * long * large * floating parts                          against rotor damages we install sucking baskets *                            POLYPROPILENE - INOX constructions for crashing and pulling                of dirt before pumping *construction * PUMP - MIXER                          for abrasive neutralitation systems  in purifying plants *  PUMP - FILTER construction  on sucking part                       candle exchanged or linened  filter *

                       

R-300 PP Pumping of abrasive suspensions   
CINKARNA Celje d.d.

Q= 300 l/min  H max= 20 mVS

 

R-500 PP pumping of acid waste waters, automatic regulation 

  Q= 500 l/min  H max= 30 mVS

 

R-600 PP pumping of faeces
 with hard small pieces 

  Q= 600 l/min  H max= 35 mVS

 

    [ Centrifugal bearingless pumps ]              

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      LASTRATECH d.o.o. , Rakovica 28, 4201 Zg.Besnica-KRANJ   tel: +386 4 250 66 30     fax:  +386 4 250 66 33,    gsm:  +386 41 642 631