BFS 400×400 B1 EC

Pre Order

793.11

Available on backorder

BFS is a duct fan with square connections.BFS has high capacity and very good efficiency.BFS is very compact, with only slightly larger dimensions than the duct.BFS is available with AC or EC motor.

  • Duct fan with square connections.
  • High capacity and very good efficiency.
  • Operational in both 50 and 60 Hz.
  • Impeller with backward curved blades.
  • The external rotor motor has maintenance-free sealed ball-bearings.
  • Integrated motor protection.
  • Junction box has enclosure class IP 54.
  • Speed controlling can be done with the built-in potentiometer, 0-10 V alt. external control.
  • Fan housing is manufactured from galvanized sheet steel.
  • The fan is intended to be installed in a duct system.
  • A duct connected fan can be installed outside or in damp environments.
  • Easy installation in any position.
Product Type

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Brand

Model

Application

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Color

Material

Max. power (W)

Max. current (A)

1.65

Voltage (V)

Phase (Ph)

Frequency (Hz)

,

Motor Type

Max. capacity (m³/h)

Max. Pressure (Pa)

Max. noise level (dB)

Features

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Installation Type

Type of channel

Rectangular, Round

Protection class (IP)

Max. temperature (°C)

60

Max. speed (rpm)

Air Duct Diameter (mm×mm)

Length (mm)

Width (mm)

Height (mm)

Depth (mm)

Documentation

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Brochure

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PDF Thumbnail

Manual

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Technical Drawing

Technical Drawing