Compact Fan with Double Inlet Fans – D/DS/DS-EC Series

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Fischbach compact fan / radial fan D/DS series with forward curved blades and with Disc-Rotor Motor / EC Disc-Rotor-Motor, which is placed in the air flow, is a perfect solution for every scopes of application in the field of heating, ventilation and air conditioning technology as well as for the installation in heating units and ventilation boxes.

Even on industrial application, such as machinery and plant engineering, Fischbach compact fans are ideal with their high protection class IP65 and temperature stability. All compact fans are also available as stainless steel version (V2A/V4A).

Compact Fan with Double Inlet Fans – D/DS Series

  • FISCHBACH-COMPACT-FAN
  • double inlet with internal FISCHBACH-Disc Rotor Motor
  • 4 poles, 230V/400V/50Hz/60Hz
  • 0…100% adjustable by voltage
  • insulation class F (155°) according to VDE 0530
  • motor protection class IP65 (electrical part) according to DIN 40050 with CE sign

Internal fan assembly with fixed motor axle mounted on rubber-metal-connections (vibration damper) at the housing.

The fan housing is made of galvanized steel sheets. On request available in stainless steel or lacquered steel versions. The mounting brackets are all-round displaceable on the housing, because of the high number of round holes as also spot welding nuts. Long holes ease the mounting at the object slide.

Forward bended impeller blades made of galvanized steel sheets, depending on the type punched or riveted. The internal fan assembly has been dynamic balanced according to ISO 1940 part 1 up to grade Q1, electronical dynamic balancing is also available on request.

The maximum permissable ambient temperature is up to 80°C, depending on the fan.
The FISCHBACH disc rotor motor is protected against overheating by a thermal contact.

Compact Fan with Double Inlet Fans – DS-EC Series

  • FISCHBACH-COMPACT-FAN
  • double inlet with internal FISCHBACH EC Disc Rotor Motor
  • 4 poles, 230V/400V/50Hz/60Hz
  • with Fischbach EC-Controller IP54 / Frequency Inverter IP21 / IP66
  • adjustable by 0-10 Volts
  • insulation class F (155°) according to VDE 0530
  • motor protection class IP65 (electrical part) according to DIN 40050 with CE sign
  • ErP conform

Internal fan assembly with fixed motor axle mounted on rubber-metal-connections (vibration damper) at the housing.

The fan housing is made of galvanized steel sheets. On request available in stainless steel or lacquered steel versions. The mounting brackets are all-round displaceable on the housing, because of the high number of round holes as also spot welding nuts. Long holes ease the mounting at the object slide.

Forward bended impeller blades made of galvanized steel sheets, depending on the type punched or riveted. The internal fan assembly has been dynamic balanced according to ISO 1940 part 1 up to grade Q1, electronical dynamic balancing is also available on request.

The maximum permissable ambient temperature is up to 80°C, depending on the fan.
The FISCHBACH disc rotor motor is protected against overheating by a thermal contact.

Video of the Compact Fan with Double Inlet Fans

Download material of the Compact Fans

Product table and further downloads of the Compact Fans with Double Inlet Fans

Product Data Data sheet
D 240/E 1 up to 1304 m³/h 230V PDF
D 270/E 1 up to 1372 m³/h 230V PDF
D 340/E 1 up to 1626 m³/h 230V PDF
D 440/E 15 up to 1920 m³/h 230V PDF
D 570/E 25 up to 3757 m³/h 230V PDF
DS 5-640/E 35 up to 3461 m³/h 230V PDF
D 670/E 35 up to 2675 m³/h 230V PDF
D 670/E 35 up to 4358 m³/h 230V PDF
D 730/E 35 up to 3922 m³/h 230V PDF
DS 6-740/E 35 up to 3902 m³/h 230V PDF
DS 6-740/E 65 up to 4064 m³/h 230V PDF
DS 6-770/E 65 up to 4757 m³/h 230V PDF
D 770/E 65 up to 5728 m³/h 230V PDF
D 770/E 80 up to 6622 m³/h 230V PDF
Product Data Data sheet
DS 5-640/D 500 up to 3200 m³/h 400V PDF
D 640/D 500 up to 3691 m³/h 400V PDF
D 730/D 500 up to 3871 m³/h 400V PDF
DS 6-740/D 500 up to 3878 m³/h 400V PDF
D 670/D 500 up to 4514 m³/h 400V PDF
DS 6-770/D 850 up to 5697 m³/h 400V PDF
D 770/D 850 up to 6090 m³/h 400V PDF
DS 6-770/D 1 up to 6276 m³/h 400V PDF
D 770/D 1 up to 6493 m³/h 400V PDF
DS 8-970/D 2 up to 8123 m³/h 400V PDF
D 970/D 2 up to 9074 m³/h 400V PDF
DS 8-980/D 2.5 up to 11004 m³/h 400V PDF
DS 9-070/D 5 up to 15102 m³/h 400V PDF
DS 9-001/D 5 up to 16808 m³/h 400V PDF
DS 0-101/TD 10 up to 24800 m³/h 400V PDF
DS 9-070/D 2.5 400V PDF

Products and downloads of the Compact Fan with Double Inlet Fans and EC technology

Product Data Data sheet
D 240/EM 1 up to 1650 m³/h 230V PDF
D 270/EM 1 up to 1680 m³/h 230V PDF
D 340/EM 1 up to 2080 m³/h 230V PDF
D 440/EM 15 up to 2380 m³/h 230V PDF
D 470/EM 15 up to 2740 m³/h 230V PDF
D 540/EM 15 up to 2990 m³/h 230V PDF
D 540/EM 25 up to 3010 m³/h 230V PDF
D 570/EM 25 up to 3515 m³/h 230V PDF
DS 5-640/EM 35 up to 4200 m³/h 230V PDF
DS 6-740/EM 35 up to 4830 m³/h 230V PDF
DS 6-770/EM 850 up to 4600 m³/h 230V PDF
D 670/EM 35 up to 5480 m³/h 230V PDF
Product Data Data sheet
DS 6-740/DM 500 up to 4200 m³/h 400V PDF
D 640/DM 500 up to 4490 m³/h 400V PDF
DS 6-770/DM 850 up to 4600 m³/h 400V PDF
DS 6-770/DM 850 up to 4600 m³/h 400V PDF
D 670/DM 500 up to 5480 m³/h 400V PDF
D 770/DM 1 up to 6700 m³/h 400V PDF
DS 6-770/DM 1 up to 6700 m³/h 400V PDF
D 970/DM 2 up to 9500 m³/h 400V PDF
DS 8-970/DM 2 up to 9500 m³/h 400V PDF
DS 8-980/DM 2.5 up to 11290 m³/h 400V PDF
DS 9-070/DM 2.5 up to 12380 m³/h 400V PDF