Submersible pumps

Range FB8S

8” Stainless steel AISI 316 and duplex mixed-flow submersible electropumps

8” pumps mixed-flow type, range FB8S, are for clean water for 8” wells DN 200.
This pumps have mixed-flow impellers with diffusers combined on each stage.
They may be chosen when high capacity and medium-low head are needed.

Applications

  • Aggressive and corrosive waters
  • Agricolture
  • Brackish water
  • Civil
  • Desalinization and osmosis
  • Different sectors of the industry: such as food, petrochemical, steel and ship building
  • Drinking water
  • Fire-fighting systems
  • Hard applications: mine
  • Industry
  • Irrigation
  • Pressure boosting
  • Sea water
  • Special solutions
  • Thermal and sulphurous water
  • Water supply system

Stainless Steel AISI 316 construction

PREN 26 (Pitting Resistence Equivalent)

  • stainless steel AISI 316 (W. Nr. 1.4401) impellers
  • stainless steel AISI 316 (W. Nr. 1.4401) delivery bowl
  • stainless steel AISI 316 (W. Nr. 1.4401) pump body
  • stainless steel AISI 316 (W. Nr. 1.4401) non-return valve
  • stainless steel AISI 316 (W. Nr. 1.4401) shaft
  • stainless steel AISI 316 (W. Nr. 1.4401) cable cover
  • stainless steel AISI 316 (W. Nr. 1.4401) suction strainer
  • stainless steel AISI 316 (W. Nr. 1.4401) nuts, bolts and screws

Stainless Steel Duplex construction

PREN 31 (Pitting Resistence Equivalent)

  • stainless steel duplex (W. Nr. 1.4462) impellers
  • stainless steel duplex (W. Nr. 1.4462) delivery bowl
  • stainless steel duplex (W. Nr. 1.4462) pump body
  • stainless steel duplex (W. Nr. 1.4462) non-return valve
  • stainless steel duplex (W. Nr. 1.4462) shaft
  • stainless steel duplex (W. Nr. 1.4462) cable cover
  • stainless steel duplex (W. Nr. 1.4462) suction strainer
  • stainless steel duplex (W. Nr. 1.4462) nuts, bolts and screws

Features

  • maximum capacity: 2667 l/m
  • maximum head: 384 m
  • maximum power: 110 Kw
  • maximum encumbrance diameter: 198 mm
    (cable cover included)
  • maximum water temperature: 60°C
    (only for the pump, for the motor see motors’ catalogue)
  • maximum sand content: 100 g/m3

Documentation available

8'' CUTAWAY

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FB8S

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Operating and Maintenance Manual

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Contacts


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