The suction is provided by a vacuum unit of the side channel blower type, with direct coupling between the fan and the motor shaft and no transmission system. It is thus completely maintenance free, fit for round-the-clock 24 hours duty, very silent and provides outstanding suction performances; a vacuum gauge enables constant checking of the suction performance, and detecting possible clogging of the filter.
The machine is equipped with a metallic electrical panel, CE standards, with Neoprene rubber cable 10 mt with 32amp plug with delta star triangle start.
The turbine is equipped with a pressure relief valve. In case of completely closed suction hose, the valve provides cooling of the turbine through the environment air inlet.
The filter is placed and protected inside the steel filter chamber; the polyester star filter provides a filter surface of 70.000 cm2, and high filtration efficiency (class L, 3 micron). A manual filter shaker enables the user to clean the filter efficiently, by a vertical shaking movement, so as to detach most of the dust and maintain the filter clean, in order to increase its life and maintain the vacuum performance of the machine. The tangential suction inlet (Ø120 mm. diameter), placed below the filter, makes it possible to vacuum at the same time dust, solid and liquid material (the latter only within the capacity of the container), with no need to change or take out the filter.
The vacuumed material is placed inside a drop-down bin mounted on wheels (160 litres capacity), which makes it possible to dispose easily and safely of the vacuumed material.
The vacuum cleanr is mounted on a sturdy steel chassis with forklift intakes with two pivoting wheels, one of which with brakes; all metal parts of the vacuum are epoxy painted.
Also available in atex certified version.
Available model in PN version with an effective filtration system consisting of large filter surface cartridges with innovative automatic pneumatic cleaning system. Particularly suitable for treating very fine dust and in large quantities that could clog the common filtration systems at an early stage.