Four workbench extraction
Powerful, bag-free, four-workbench extraction unit with four independently controlled suction ports, pneumatic fine filter cleaning and long-lasting EC motor technology.
Safe production process due to low-maintenance EC motor technology (> 5,000 operating hours).
Virtually consistent suction performance due to innovative pneumatic filter cleaning.
Low operating noise of max. 63 dB(A).
Suction power as required using four independently controlled pinch valves and automatic readjustment.
Intuitive and centralized operability via LCD display and optional remote control.
Central connection of all consumers thanks to the Quattro Control Box.
SILENT V4, 230 VPower cable SILENT V4, Quattro Control Box (= QCB), Power cable QCB, Interface cable QCB, Kit of holder QCB, Compressed air tube
SILENT V4, 230 V
Permissible mains voltage
Permissible mains frequency
Suction turbine power
1400 W (230 V)
Volume flow (max.)
4000 l/min (230 V)
2.35 ft³/s (230 V)
Class M according to EN 60335-2-69
Max. permitted connected load of the plug-in socket
2300 W (230 V)
Min./ max. connection pressure external
Mains input fuse
2 x 12 A(T)
Number of suction hoses
Sound pressure level (LpA) (at max. volume flow)