The exhaust air is discharged through a 3 m long, 100 mm diameter flexible duct and when not in use the duct retracts into the side of the unit. A 60 mm diameter flexible hose connects the RH Suction Table Worktop or platen to the RH Suction Unit just below the exhaust duct.
The RH Suction Unit is quiet in operation (59dB at 1 metre when in operation connected to the suction table worktop), and is powered by a variable speed perment magnet electric motor for continuous operation from a standard 220 -240 volt 10 amp 50/60 Hz power outlet.
The RH Suction Unit meets the requirements of the regulation and is tested for electrical safety to IEC 335 - 1:1991
Specifications subject to change without notice.