"Simply stated, Raritan wanted to design
a toilet that looked better, worked better, was easier to clean and maintain,
and easier to install.
In addition we wanted to “create vacuum
in the bowl” rather than outside the bowl with large components that take up
lots of room. We have improved performance in virtually every category over
competitive products on the market today at a lower price point."
Raritan's Vortex Vac Flush Technology eliminates the need for vacuum pumps
and tanks as well as foot pedals and other mechanical components that can fail.
This results in a system that is easier to install with significant cost
savings.
The vacuum is created directly in the bowl eliminating "old style" below deck
components
This unmatched flushing action is the quietest and most efficient in its
class yet uses only a small amount of water extending the useful capacity of
most holding tanks.
All discharge components are located within the bowl reducing installation
time and costs
A solenoid valve is conveniently located within the bowl to provide for use
with onboard pressurized water along with a vaccuum break for added security of
your fresh water supply
WARNING:
This product can expose you to chemicals including Di-n-hexyl Phthalate (DnHP)
which is known to the State of California to cause reproductive harm, and
Vinyl Chloride which is known to the State of California to cause cancer. For
more information go to 
