There's a reason why most new single-width presses are equipped with spiral
brush dampening! It is a highly superior system of delivering fountain
solution vs. older ductor systems. Replace your old system today with
a Robertson spiral brush dampening system! The Robertson system is
built for rugged environments, and includes a stainless steel water
tray, stainless steel fountain roller and independently motorized
spiral brush roller. Each system includes independently controlled
motorized fountain rollers, which can also be regulated by a master
control conveniently located at the folder. Automatic press speed
following circuitry enables delivery of just the right amount of fountain
solution. Preprogrammed for four separate ramping stages, the system
can also be easily customized for the start-up you prefer. Contact
Robertson for more information on this excellent, affordable system.