Encased electro-pneumatic central suction system suitable for waste oil

Encased, wall – mounted, electropneumatic suction unit for the use with waste oils and similar liquids, composed of a pneumatic 1:1 – piston pump art. no. 7180, vacuometer, electronic unit for the control of the suction process, solenoidactuated shut-off valve for the deactivation of the pump, push button for the activation of the suction process, power supply / transformer unit 230 VAC – 24 VDC, 1.5 m – suction hose and kit of suction probes in different diameters. The suction cycle is structured as follows: – Switch-on of the pump; -Suction of the liquid and transfer into a storage tank; – Automatic switch-off of the pump after finishing the suction process.