DISAB Industrial Cleaning Machines Suction unit DISAB BagVac™ BagVac is an electrical powered suction unit mounted onto a rigid stand equipped with retractable legs. The unit is designed for both mobile use and fixed installations and also for collection of material into Big-Bag. OPERATION • Various options of safety filters The vacuumed material is first separated in a special designed fall chamber hopper with inlet wear protection. In this section all heavier or larger material will by gravity fall into the bottom of the hopper. From this section the air stream will continue to the main filter system, where the remaining fine airborne dust will be separated. Collected material from both the above sections is commonly collected in the conical hopper in the unit. Discharge of material is made via the automatically operated balance valve at the bottom of the hopper. Discharge is executed parallel to each filter cleaning sequence, which normally takes place every 30 minutes. Cleaning of filters is automatic and executed by a filter cleaning valve (ATM) located between the filter and the vacuum pump. When this valve is activated and opens up, a counter flow of air is sucked in backwards trough the filter bags, thus cleaning all filter bags simultaneously in a very short period. There after the valve is closed again. Cleaning intervals are normally every 30 minutes, and lasting for only app. 20 seconds after which full vacuum is restored. This valve also ensures that when the unit is started it starts unloaded, and vacuum load is introduced app. 10 seconds after Star/Delta sequence is ended. All functions for the operation of the unit is controlled from the built in electrical panel. OPTIMAL SOLUTION TYPICAL APPLICATIONS BagVac is an electrical powered suction unit mounted on a rigid stand equipped with retractable legs. With this type of legs its easy to adjust the discharge outlet height, to fit any size of big-bag used. The unit is in most applications used as a free standing suction unit with the connection of a 3” or 4” hose. However the unit is also suitable for fixed installations, connected to a fixed installed pipe system with multiple suction outlets. • Robust unit for temporary mobile use • Automatically big-bag filling of collected material • Power alternatives 12,5 or 16,5 kW • CEE power intake for 32 or 63 A respectively • Filter system for dry and moist material • Automatically ATM filter cleaning system, without compressed air • Complete start/stop and controls system • Retractable legs for easy adjustment to various big-bags The unit is easily manoeuvred using a standard forklift truck or crane. As the unit is designed and equipped with outlet for big-bag collection, it is also frequently used for material that shall be recycled or needs to be packed into bags. . The high suction capacity together with its flexible discharge system makes the unit very useful in most vacuum cleaning situations. Due to its flexibility the BagVac unit gets access to most areas where cleaning needs to be carried out without the use of fixed pipe network BagVac is in first hand designed for temporary vacuum/ cleaning needs, where the vacuumed material shall be collected in big-bags. At the same time the unit shall be robust, powerful and easy to transport at site. The unit is aimed for general cleaning, collection of spillages, of reuse of for example shot blasting abrasive in conjunction with surface treatment. TYPICAL USERS Shot blasting- and surface treatment industry, concrete- and cement industry, chemical industry, steel- and aluminium works, paper- and pulp industry, sawmills, wood pellets, plastic industry, bakeries, incineration- and power plants, etc

DUST BIN Type: Hopper volume: Bottom valve: Discharge: Suction unit DISAB BagVac™ VACUUM PUMP The vacuum is produced by a turbo pump of side channel blower type, with the impellers directly mounted on the shaft. Pump and motor is mounted on an anti-vibration support and to the steel structure of the unit. The vacuum pump is equipped with a spring loaded safety vacuum valve, preventing the unit not to exceed its maximum operating vacuum level. Inlet- and outlet silencers secures low noise operation. FILTER SYSTEM The filter compartment contains a cassette filter with flat filter bags. Filters...