Allegro Industries 3/4hp Breathing Air Pump A-750

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  • Regular price $1,135.00

Allegro Industries 3/4hp Breathing Air Pump A-750

The Allegro Industries 3/4hp breathing air pump fills the need for a very portable air source for one or two respirator users or a single hood user. Works well in a variety of work environments including painting or refinishing booths. Protect your health with Allegro Industries fresh air breathing systems.


  • Rigid metal base and housing
  • Brass and galvanized steel plumbing
  • Quick-connect OBAC fitting
  • Adjustable brass pressure relief valve
  • Steel handle
  • Powder coated blue


  • HP: 3/4 HP
  • Certifications: UL
  • Recognized Volts: 115V/230V AC, Single Phase
  • RPM: 1725 RPM @ 60 Hz / 1425 RPM @ 50Hz
  • Current Draw (9821): 115V 9.05A / 230V 4.6A @ 60Hz
  • Current Draw (9821-E):110V 8.3A / 240V 4.8A @ 50Hz Cord: 6’ (1.83 m) 16/3 AWG SJTW with integrated ON/OFF switch
  • Plug: Integrated NEMA 5-15
*Warning: Breathing Air Pumps are not to be used with generators
**Warning: Air inlet to the pump must be located where Grade D breathable air can be assured at all times