Medical Air Oil Free Scroll Compressor System in compliance with NFPA99 and another Codes.

Scroll Compression Units:

  • Mils Brand Oil Free Scroll Compressors made in Germany 50-55 PSI working pressure, and a maximum of 145 PSI.
  • Bel driven transmission, 220v, 60htz electric motor, (other voltages must be specified in advance to the factory).
  • Carbon steel platform powder coating finish mounted, it includes anti-vibration rubber pads.
  • Air-air type primary aftercooler at the outlet.

Secondary Electric Aftercoolers:

  • 250 vac power supply, multiple connection block with relief, back-flow and automatic valves for each scroll compression unit.

Air Storage Tank:

  • Air Storage Container manufactured under ASME specification, with internal and external treatment (can include a manhole for maintenance and internal tank cleaning).
  • ASME stamped by air tank manufacturer.

Control Panel:

  • Electrical-electronic control panel to coordinate  alternation, simultaneous use and stop, as well as the control of the Regeneration Air treatment system.
  • NFPA99 specified alarm detection and maintenance alert, NEMA12 class enclosure.
  • 7 ” (inches) touch screen display to control and view of compressor operation status.

Filter System:

  • Air treatment system by particle, humidity and activated carbon filter units, with a final line regulator, filter system by duplicate.

Air Quality Monitors:

  • High level Carbon Monoxide Monitor detection.
  • High level Dew Point detection.

Regenerative Air Dryer System:

  • Dual tower regenerative type dryers with normally open automatic valves controlled from the compressor system control panel, -40°c air drying temperature. Air dryer system by duplicate.

Relay Output Data:

  • It includes a Relay data output (dry contact) connection of the master panel alarm source equipments.

Assembly Codes Available:

  • NFPA99-2015
  • NFPA99-2018
  • INVIMA (Colombia)
  • NBR (Brazil)
  • To quote, user must be inform about Medical Air consumption required in SCFM (standard cubic feet per minute) under all requires of NFPA99-2015.
  • Consult Delivery Capabilities of each sytem in SCFM on Technical Data Sheet.
  • The factory is not responsible in the case of equipment failure due to wrong calculation to size the equipment and lack of maintenance.
  • Indoor use Only.


Systems Included:
  • Air type aftercoolers
  • Automatic valve systems to prevent back flow
  • High temperature detection system for each compressor unit
  • Automatic valve system for system moisture purges
  • AIR DRYING System twin tower regenerative type
  • Dew Point and Carbon Monoxide Monitors
  • Relay output DATA connection ports to data extraction
  • Multi-scroll units (those required to meet the specified consumption demand of the hospital unit)
Electric Motor Power:
  • 5 HP
  • 7 1/2
  • 10 HP
Code Alarms Included:
  • High Dew Point
  • High Carbon Monoxide
  • High Temperature
  • Compressors Simultaneous Operation
  • Low Outlet Pressure
Additional Alarms:
  • Maintenance Alarm
  • Medical air
  • Instrument air with 145PSI maximum pressure


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