3707

Mod. 3707-3707/10 are provided with a Threephase Side Chanel Blower that guarantees a silent and continuous running. The suction unit is controlled by an electrical equipment with a star-delta-star starting as standard, housed in the rear casing.

Optimum quality/price ratio for this threephase vacuum which offers high performances while still being extremely manoeuverable and versatile. The 5.5 & 7,5 kW power ratings with adequate filtering areas and large waste container, are designed for heavy duty use and constant service. The standard "L" class Star filter (3,5 m²) with its shaker filter, ensure an efficient filtration. Several kinds of special filters are available according to the applications, included the pulse-jet alternate cleansing system and the Hepa filters for toxic powders. The cleaning of the filters is made through a manual filter shaker as standard or by an electrical one as option. In case absolute filtration where required, a HEPA filter with an efficiency of 99.995% (tested to the MPPS method) is available. The steel waste bin with a capacity of 175 litres is fitted with castors and is easily removable by means of an exclusive, highly practical handle release system. The machine body is made of heavy duty tubular steel and painted with epoxy powder, to assure robustness and a longer life-time. There is an useful basket tool onto the rear casing. The stability of the machine is ensured by the position of the suction unit, placed at the bottom of the rear casing. Its manoeuvrability and ease of use is possible thank to 2 fixed wheels and 2 swivel ones, all of them have a diameter of 200 mm. and are assembled with bearings.

• Reliable 3 Phase aluminium casting induction motor directly driven to the fan
• Maintenance free
• Continuous use
• Very high performance levels
• Large Primary "L" Class Star Filter
• Efficient filter cleaning system
• Filter blockage level monitoring
• Upstream & Downstream Absolute filters
• Vacuum gauge
• Removable and very capacious drum
• Watertight Control panel with Star Triangle starting
• Electrical filter shaker as option
• Higlhly manoeuvrable
• Stainless steel
• Electric liquid stopping for liquids
• ATEX Versions