Page 383 - Pompy Dozujące 2021
P. 383

Flow capacity DB (SP) up to max. 50,7 (47,9) m³/h                                       DB/SP
          Discharge head DB (SP) up to 41,7 (37,9) m




          DB - SERIES                                          SP - SERIES

          flooded suction                                      self-priming








          The standard for hydraulic efficiency and corrosive   The most innovative and versatile
          fluid handling                                       mag-drive centrifugal pump
          •  Extreme dry run capability                        •  Big on power - short on energy consumption

          •  Designs according to ATEX 2014/34/EU              •  Deep-lift capabilities - up to 7,6 meters
          •  PP or PVDF corrosion resistant construction       •  Lightning fast priming - 5,5 meters in 90 sec.

          •  Horizontal or vertical installation               •  Easy to operate
            (with IEC motor only)
                                                               •  No seal replacement and no leaks
          •  Specific gravity handling over 1.8 kg/dm³
                                                               •  Corrosion-resistant materials handle the
                                                                  most difficult applications




                                                                                        2.900 U/min.  (50 Hz)


                                                                                        *   open impeller
                                                                                        **  closed impeller
            DB  SEREIES  DISCHARGE HEAD    (m)















                                                                                        FLOW CAPACITY  (m³/h)




                                                                                        2.900 U/min.  (50 Hz)





            SP  SERIES  (curves based on flooded suction)  DISCHARGE HEAD    (m)














                                                                                        FLOW CAPACITY  (m³/h)
                                                                                                                 383
 www.sera-web.com                                   www.sera-web.com
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