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MISTRAL 802WD AIR EX

Explosion proof vacuum - air operated explosion proof vacuums
  ATEX certified for zone 1, 2 , 21 , 22

 

ATEX – Explosion Proof compliance

The explosion proof conformity of the machine is certified according to use in Zones classified as subject to risk of explosion, as Zone 1 and 2 (presence of explosive gas) and 21 and 22 (explosive dust).

 

Suction unit

The suction units  are two powerful Venturi, (using no electric or mechanical components), placed inside a sturdy steel casing. The control board includes an air pressure gauge (to check the pressure of the incoming air supply) and vacuum indicator, useful to detect possible clogging of the filter. Two handles placed on the sides enable an easy lifting and removal of the suciton head, for possible inspection or replacement of the underlying filter.

 

Filter and collection unit

The dust kit is made by a bag type filter, made up by an antistatic polyester filter on the inside, providing a class L filtration (3 micron efficiency). The dust filter has a self cleaning system, which causes the dust to shake off each time the vacuum is shut off.
The wet kit is made up by a floating device,  protecting the motor against damage from liquids, foam and solid objects; a nylon filter prevents solid material blocking the floating, or foam getting to the motors.
An 80 lt. stainless steel container enables to dispose easily of the sucked up liquid, which can be discharged by a flexible discharge hose.
The frame is completely made of  stainless steel, mounted on a sturdy steel chassis with antistatic wheels and earth chain. All metal parts of the vacuum are electrically grounded and made conductive, in order to avoid sparks from static energy.

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MODEL   Mistral 802WD AIR EX
Material   Dust - Liquids
Operating pressure Atm. 6
Required Air supply M3/h 150
Max. Vacuum mm. H2O 5000
Max. Airflow M3/h 150
Filter surface cm2 7000
Noise level DB 72
Capacity Lt. 80
Suction inlet mm 80
Dimensions cm 50 x 48
Height cm 108
Weight Kg 30

* A bocca completamente chiusa, calcolata a una pressione costante di 6 Bars (rilevate sul manometro a bordo macchina) e utilizzando un tubo con diametro interno di 10mm.
** A bocca completamente aperta, calcolata a una pressione costante di 6 Bars (rilevate sul manometro a bordo macchina) e utilizzando un tubo con diametro interno di 10mm.

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polveri molto sottili A Filtro assoluto (certificato BIA) efficienza trattenimento polveri 99,995% su 0,18 micron
Polveri sottili e soggette ad accumulo di energia statica ANT C Filtro a tasche antistatico - efficienza filtrante di 1 micron (cat. M / C)