The HF 20 ATEX Z22industrial vacuum cleaner is a model designed to have maximum performance on fixed applications such as centralized systems, even large ones. The suctionunit is mounted on a sturdy powder-coated steel frame. The very powerful ATEX-certified turbine is installed in the rear part of the aspirator protected by a sheet metal cover which also reduces the noise level. The front cylindrical chamber houses a large surface filtering system with an automatic filter cleaning system. Specifically, there are 4 independent cartridges in category M antistatic polyester, capable of retaining dust up to 1 micron in particle size. A totally automatic system allows keeping the filters always clean thanks to a jet of compressed air at 6 bar which, entering the cartridge, causes the dust to detach and fall towards the collection cone. Depending on the operational needs, it is possible to install different automatic and pneumatic unloading systems to maximize productivity and facilitate unloading into Big-bags.
P12397 Double electro-pneumatic discharge butterfly valve Ø 250mm ATEX Automatic discharge system with 250 mm diameter double electro-pneumatic butterfly valve, ATEX II3D Z22 certified. Allows the material to be discharged from the hopper cone without having to stop vacuuming.
P10166 Rotary level detector Motorised 24V low voltage sensor with rotating blade, ATEX Z21 certified