Closed Radial Vane Impellers Datasheets

Motorized Impeller -- OAB220-22-1 [OAB220-22-1 from ORION Fans]
from Heilind Electronics, Inc.

Frame Diecast Aluminum. Impeller UL94V-O Thermoplastic. Connection 2x Lead wires. Motor AC, Shaded Pole, Impedance and themal protection. CAPACITOR INCLUDED [See More]

  • Type: ClosedRadial
  • Outside Diameter: 223
  • Application: CleanAir
  • Bore Size: 2.28
FAN, 355MM BACKWARD CURVED -- 70104995 [R4E355-AF05-09 from ebm-papst Inc.]
from Allied Electronics, Inc.

Backward curved centrifugal fans feature extremely long dirt and dust resistant blades with high hydraulic efficiency. Features: UL, CSA, CE Approvals. Class "B" Insulation. PA 6 Plastic Impeller. Maintenance-Free Ball Bearings. Leadwire Connections. 40 °C Maximum Ambient Temperature. 1630 RPM... [See More]

  • Type: ClosedRadial
  • Material: Plastic
  • Outside Diameter: 13.98
CEC Motorized BC Impeller Series
from Continental Fan Manufacturing, Inc.

CEC backward curved EC motorized centrifugal impeller is a superblycrafted, precision balanced air-moving device that features superiorperformance and compact design. It is ideally suited to applicationswhere space is limited. The unique coupling of the motor and impellerminimizes space requirements... [See More]

  • Type: ClosedRadial
  • Outside Diameter: 22.2
  • Application: CleanAir (optional feature); CompressorRefrigeration (optional feature); HeatExchangers (optional feature); Fume Hoods, Semiconductor, Medical
  • Material: Aluminum
AC Motorized Impellers -- AB1331196701
from Hoffman

Mclean Thermal AC Motorized Impellers offer a quiet, compact cooling option. Slim space-saving design compared to centrifugal blowers that allow multiple mounting options. Features. Quiet, space-saving fresh air cooling. Models that deliver 173 CFM. Backward curved blades with high efficiency air... [See More]

  • Type: ClosedRadial
  • Outside Diameter: 5.24
  • Application: CleanAir
  • Material: Aluminum; Galvanized Steel