since 1991

Submersible pumps

Range FB6R14

6” Radial-flow Submersible electropumps

The cast iron radial - flow 6” pumps, range FB6R14 , are for clean water for 6” wells DN 150.
The peculiarity of the radial - flow pumps is the stages construction with limited axial dimension, that peculiarity allows to reach high head with small and medium capacity.
The sturdiness of this range is given by the AISI 304 stainless steel impellers, they permit the installation of the pump in deep wells granting maximum safety to the system and producing high performances.



  • stainless steel AISI 304 impellers
  • stainless steel AISI 304 diffusers
  • cast iron G25 pump body
  • cast iron G25 delivery bowl
  • cast iron G25 non-return valve
  • stainless steel AISI 420 shaft
  • stainless steel AISI 304 cable cover
  • stainless steel AISI 304 suction strainer
  • stainless steel AISI 304 nuts, bolts and screws


  • maximum capacity: 450 l/m
  • maximum head: 703 m
  • maximum power: 45 Kw
  • maximum encumbrance diameter: 152 mm
    (cable cover included)
  • maximum water temperature: 60°C
    (only for the pump, for the motor see motors’ catalogue)
  • maximum sand content: 30 g/m3

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Operating and Maintenance Manual

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F.B. Srl
Via Valchiampo, 68
Montorso Vicentino (VI) - Italy
+39 0444 451330