the dg150pn is an exclusive and powerful industrial vacuum cleaner which operates with three phase power. this machine is equipped with side channel blower and a perfect turbine motor which is maintenance free; this motor makes low sound level with ability of continuously operation. the dg150pn is suitable for nonstop heavy duty applications and collecting huge amount of fine particles, dry material, clogging dust and powder material in various industries like steel works, foundries, building and construction. this machine can be used portably or central vacuuming system. the vacuum cleaner includes a pressure relief valve to prevent any blocking and making a path for air flow.
the dg150pn electric vacuum cleaner has a large capacity stainless steel container that the sucked up pollutions are placed in it. this container will separate easily and it can be carried toward the unloading location by two wheels mounted under the tank. the main body, chassis and the tank are made of steel completely with epoxy coat to be a sturdy machine in tough situations.
the most important features of the dg150pn is the filtration unit because it is equipped with four cartridge filter with extra large surface which decrease possibility pf clogging even the large quantity of material are sucking up. these filters are cleaned frequently and constantly by powerful jets of a compressed air. the cylindrical filters operate two by two, it means during of vacuuming operation two filters are working and the others are cleaning by reverse pulse filter cleaning alternately made by compressor. the pneumatic filter cleaning system alternately blown into each cartridge filters extremely. this system operates automatically and is enables to increase filter longevity and protect the suction unit performance of the machine. the air compressor is not installed; available optionally that provides blowing powerful jet in reverse of air flow; as a result all dust and debris are removed from the filter surface completely. a hepa filter is mounted between main filter and the suction unit as a safety filter to more protection of the filter.