Avtec Dental America's Handpiece Specialists

Portable II Self Contained Modular Treatment Unit


Portable II Self Contained Modular Treatment Unit

The DNTLworks self-contained portable II system possesses everything needed to deliver comprehensive dental care anywhere.  Portable II easily transforms any room into a full-service dental operatory with a professional appearance.



  • Compact, modular construction.
  • Patented, ultra-quiet compressor.
  • Separate, powerful vacuum.
  • Filtered fresh water supply.
  • Automatic or manual waste removal system.
  • Multiple-function control panel.
  • Lighted viewing box for multiple bite wing x-rays or one panoramic x-ray.
  • Handpiece tubing flush system.
  • Quick release mechanism for separating the modules.
  • Large, 1.9 liter waste receptacle.
  • Ergonomic design.
  • Complete assistant’s instrumentation.




Assembled:               16” D x 18.5” W x 38” H
                                      (40.5cm D x 47cm W x 96.5cm H
                                     150 lbs. (68.2 kg)

Top Module:              16” D x 18.5” H x 14” H
                                     (40.5cm D x 47cm W x 35.5cm H)
                                     38 lbs. (17.3 kg)

Middle Module:         16” D x 18.5” H x 10.5” H
                                     (40.5cm D x 47cm W x 26.7cm H)
                                     53 lbs. (24.1 kg)

Bottom Module:         16 “ D x 18.5” H x 13.5” H
                                      (40.5cm D x 47cm W x 34.3cm H)
                                      59 lbs. (26.8kg)

Power Supply:             110-120 Volts/60Hz
                                        220-240 Volts/50Hz
Current:                        1440 W
                                       Circuit breaker protection
                                       Hospital grade wiring: NEMA Type
                                       5-15P Plug

Duty cycle:                   100% continuous duty
Working pressure:     95-125 psi (6.5-8 bars)
Flow Rate:                     2.55 cfm @ 40psi
Sound level:                  40 dB
Air reservoir:                2.5 gallons (9.5 liters)
                                        Coalescing filter/separator


Vacuum:                      12” Hg (12.7cm-38cm Hg)
Vacuum flow:              4.5 cfm (127.5 l/m)
Waste receptacle:     2 qt.  (1.9 Liters)
                                        Automatic overflow shutoff
                                        Aseptic, filtered exhaust

Reservoir:                    1 pint (500 ml)
Pressurized system:  30-40 psi (2.1 - 3.1 bars)
                                        Aseptic, non-retracting water system
                                        Handpiece tubing flush system