Industrial single and three-phase vacuums specific to solve every needs in according to the type of material to vacuuming. This line of industrial vacuum adopt a pneu-mechanical SEMI-AUTOMATIC filter shaker actionable by a simple movement of a lever. The patented system allows a perfect cleaning of the filter thanks to a pneu-mechanical piston that, once active, hits with high frequency the lower part of the filter creating vibrations able to make the dust deposited into the filter slip into an underlying container, thereby restoring the original filtering capacity.

STD 400 ATEX 21

ATEX ZONE 21 certified motorised industrial vacuum cleaner with three-phase side channel turbine, of our production and made in die cast aluminium. Extremely sturdy, silent, powerful and reliable and suitable for continuous use 24 hours a day. Made entirely of steel, the vacuum cleaners are extremely sturdy and can therefore be used in any working environment or application where there are large quantities of dust to be vacuumed.

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FILTERING SYSTEM 

The aluminised Class M cartridge filter is conductive, ensuring the discharge of static electricity and protected by a special PATENTED cyclone made of stainless steel, which, combined with the tangential type inlet, favours the cyclonic effect, avoiding direct contact of the vacuumed material with filter, thus reducing clogging. 

PATENTED SEMI-AUTOMATIC FILTER SHAKER 

The filter shaker is formed by a mechanical-pneumatic piston, which, by moving up and down, violently hits the bottom of the filter thus creating the vibrations required for perfect cleaning and also reducing operation time. This function is performed automatically by moving a lever on the machine.

TECHNICAL DATA

MARKING
MOTORIZATION
POWER
VOLTAGE
FILTER SHAKER
FILTERING CLASS
AIR FLOW RATE
DEPRESSION VALVE REGULATION
MAX DEPRESSION
CAPACITY
DIMENSIONS
WEIGHT
STD 300 ATEX 21
II 2D Ex tb IIIC T 135°C Db IP 64
TURBINE
3.4 kW
400 V / 50-60 Hz
SEMI-AUTOMATIC
M
320 m3/h
260 m3/h
320 mBar
75 L
80x60cm h165cm
90 Kg