DOA

Power
1/8 hp ( 0.25 kW )
Max Flow (50 Hz)
1.6 cfm ( 2.6 m3/h )
Max Flow (60 Hz)
1.9 cfm ( 3.2 m3/h )
Max Pressure (50 Hz)
60 psi ( 4.2 bar )
Max Pressure (60 Hz)
60 psi ( 4.2 bar )
Max Vacuum (60 Hz)
25.5 in-Hg ( 150.0 mbar abs )
Weight
14.5 lbs ( 6 kg )
Min Temperature
40 °F ( 5 °C )
Max Temperature
104 °F ( 40 °C )

Product Details

With a compact, yet durable and rugged construction, the DOA Series provides oil-less operation, which ensures that the discharge air remains free of lubricant contamination. It’s well suited for noise sensitive environments like medical laboratory applications, due to the low noise and vibration operation. Additionally, the unit requires minimal power consumption and can be used as a compressor or vacuum pump for maximum versatility. 

Diaphragms schematic

Available Models

Applications

Product Support

  • DOA-P703-FB Product Specifications
    Data Sheet
    121KB | PDF
  • DOA, & DAA Series Vacuum Pumps and Compressors Operation & Maintenance Manual
    Manual
    305KB | PDF
  • Diaphragm Compressors and Vacuum Pumps
    Catalog
    5MB | PDF
  • DOA-P501-FD Product Specifications
    Data Sheet
    121KB | PDF
  • DOA-P518-FD Product Specifications
    Data Sheet
    122KB | PDF
  • DOA-P501-KH Product Specifications
    Data Sheet
    123KB | PDF
  • DOA-P501-JK Product Specifications
    Data Sheet
    124KB | PDF
  • DOA-V502A-FD Product Specifications
    Data Sheet
    124KB | PDF
  • DOA-V502-JH Product Specifications
    Data Sheet
    127KB | PDF
  • DOA-P701-AA Product Specifications
    Data Sheet
    127KB | PDF
  • DOA-P704-AA Product Specifications
    Data Sheet
    137KB | PDF
  • Laboratory Oilless Diaphragm Vacuum Pump and Compressor Operation & Maintenance Manual
    Manual
    803KB | PDF
  • DOA-P504-BNProduct Specifications
    Data Sheet
    137KB | PDF
  • DOA-V722-AA Product Specifications
    Data Sheet
    110KB | PDF
  • DOA-V702-AC Product Specifications
    Data Sheet
    108KB | PDF
  • DOA-V502-BN Product Specifications
    Data Sheet
    125KB | PDF
  • DOA-P501-BN Product Specifications
    Data Sheet
    117KB | PDF
  • DOA-P501-DB Product Specifications
    Data Sheet
    121KB | PDF
  • DOA-P501-DD Product Specifications
    Data Sheet
    120KB | PDF