Compact and economical dental delivery system Ideal solution as an extra delivery cart or as a backup system. High and lowspeed connections accept existing air-driven handpieces. Casters allow for smooth portability between operatories. An air source is required for operation. Should a compressor be unavailable due to a lack of power, nitrogen tanks may be used to drive the system. Powerful venturi suction effectively removes waste without the need for a central vacuum pump. Unit includes: Manual highspeed and lowspeed handpiece controls High volume vacuum Self contained water system 3-way air/water syringe Mayo size tray Height adjustable cart 23" to 38" (60 cm to 97 cm).