since 1991

6

Submersible motors

Range 6"

Applications

High Temp

Documentation available

Download
Operating and Maintenance Manual

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Materials

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50Hz Motor

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60Hz Motor

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Coupling

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Dimensions and weights

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Cutaway

Technical Specifications

From 4kW to 45kW
Flange: 6” NEMA
Protection rating: IP68
Insulation class: Y (PVC version), A (PE2+PA version), F (HT version)
Number of starting each hour: Max. 20
Installation: vertical or horizontal
50-60 Hz voltage tolerance: -10% / +10%
Minimum cooling rate: 0,15m/s
Installation below the water level: up to 500m
Max. storage temperature: -15°C / +60°C
Motor Cable (WRAS, KTW, ACS approved) food grade 0,6 / 1kv

Product Benefits

  • Industry-leading efficiency with low operating costs
  • Sand protection: the sand-guard and silicon-carbide SIC-SIC mechanical seal protect against sand during operation
  • The cast iron motor support has been treated with cataphoresis to prevent corrosion (STANDARD version)
  • The “Michell” bi-directional thrust bearing made of a resin and graphite compound can withstand up to 45.000N
  • The rotors are balanced and ground along the whole axis
  • The stators are generously dimensioned
  • The windings are made by hand
  • Disassembly and maintenance is exceptionally simple
  • The power cable complies with drinking water regulations
  • The motors are pre-filled with clear water and propylene glycol
  • Ready for installation of a PT100 sensor

Options

  • Special voltages
  • Special frequencies
  • Motors up to 37kW with PE2/PA double insulation for maximum temperatures of 60°C (50°C max. for 45kW)
  • High-temperature motors up to 90°C
  • YΔ starting: 90° cable outlet position
  • PT100 temperature sensor
  • Flat cable
  • Cables with different lengths up to a maximum of 50m
  • Vertical and horizontal cooling jackets
  • Sacrificial anode
High Temp

High-Temperature Motors: HT windings, stators and rotors: more steel and copper, Silicon carbide-silicon SIC- SIC / VITON mechanical seal, EPDM seals, Insulation class: F, Special Ecogel Plus filling fluid, Storage temperature: -48°C +75°C.

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Contacts

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