Serving the Aviation Industry since 1973
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3 Port Cooling Fans
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 P/N ACF314 14 VDC
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 P/N ACF328 28 VDC
  • Current Draw:
    • ACF314: 960 mA (1.7 A at startup)
    • ACF328: 480 mA (.85 A at startup)
  • size: 5.18 x 5.18 x 2.1 in
  • Weight: 1.18 lb
  • Certification: FAA PMA
5 Port Cooling Fan
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 P/N ACF528
The ACF528 will simultaneously cool up to five avionics units. Operating on 28 VDC, the ACF528 supply up to 20 cubic feet of cooling air per minute, helping maintain your avionics at a proper operating temperature. SANDIA Aerospace cooling fans use high quality, brushless blower motors and/or RunQuiet technology. The ACF528 unit has passed stringent environmental testing to ensure years of reliable service.
  • Weight 1.18 lb
  • Dimensions 6.8 x 5.1 x 2.1 in
  • Certification : FAA PMA


Model SAFE128 1 Port
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 P/N 305468-00
The SAFE128 is an axial fan that is designed to attach directly to an avionics unit’s cooling port. Providing a nominal 20 CFM (no load) of cooling air. The SAFE128 provides an alert output whenever the fan RPM drops below a preset level. SANDIA Aerospace cooling fans use high quality, brushless blower motors and/or RunQuiet technology. The SAFE128 unit is FAA PMA approved & has passed stringent environmental testing to ensure years of reliable service.
  • Operating Voltage 22-31 VDC
  • Current Draw 100 mA nominal < .250 mA Startup
  • Size 2.36 x 2.87 x 1.44 in
  • Weight .25 lb
Model SAFE328 3 Port
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 P/N 305467-00
The SAFE328 will simultaneously cool up to three avionics units. The SAFE328 supplies up to 20 cfm (no load) of cooling air, helping maintain your avionics at a proper operating temperature. The SAFE328 provides an alert output should the blower RPM drop below a preset level. SANDIA Aerospace cooling fans use high quality, brushless blower motors and/or RunQuiet technology. The SAFE328 unit is FAA PMA approved & has passed stringent environmental testing to ensure years of reliable service.
  • Operating Voltage 22-31 VDC
  • Current Draw 400 mA nominal < .550 mA Startup
  • Size 5.58 x 4.75 x 1.25 in
  • Weight .7 lb


Model SAFE528 5 Port
Order
 P/N 305722-00
The SAFE528 will simultaneously cool up to five avionics units. The SAFE528 supplies up to 20 cfm (no load), helping maintain your avionics at a proper operating temperature. SANDIA Aerospace cooling fans use high quality, brushless blower motors and/or RunQuiet technology. The SAFE528 unit has passed stringent environmental testing to ensure years of reliable service.
  • Operating Voltage 22-31 VDC
  • Current Draw 400 mA nominal < .550 mA Startup
  • Size 5.13 x 6.77 x 2.1 in
  • Weight 1.19 lb
  • Certification Pending DO 160D