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DG 30 ECO

Continuous duty industrial vacuum cleaner

Suction unit

The suction is provided by a suction unit of the side channel blower type, with direct coupling between the fan and the motor shaft and no transmission system. It is thus completely maintenance free, fit for round-the-clock 24 hours duty, very silent and provides outstanding suction performances; a safety thermal switch cuts off the motor in case of overheating The control board includes a switch (protection IP65), and a safety emergency stop button. A vacuum indicator enables constant checking of the suction performance, and to detect possible clogging of the filter.  A diffuser filter reduces the speed and noise of the air on the exhaust outlet.

 

Filter unit

The filter is placed and protected inside the steel filter chamber; the polyester star filter provides a filter surface of 20.000 cm2, and high filtration efficiency (class L, 3 micron). A manual filter shaker enables the user to clean the filter efficiently, by a vertical shaking movement, so as to detach most of the dust and maintain the filter clean, in order to increase its life and maintain the suction performance of the machine. The frontal aluminium die-cast suction inlet (Ø80 mm. diameter), placed below the filter, makes it possible to vacuum at the same time dust, solid and liquid material (the latter only within the capacity of the container), with no need to change or take out the filter.
 

 

Collection unit

The vacuumed material is placed inside a drop-down bin mounted on wheels (50 litres capacity), which makes it possible to dispose easily and safely of the sucked material, that can be collecting directly into a plastic bag.

The vacuum is mounted on a sturdy steel chassis with two pivoting wheels, one of which with brakes; all metal parts of the vacuum are epoxy painte.

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MODEL   DG 30 ECO
Tension Volt
HZ
230 – 400   3~
50/60
Power KW
HP
2,2
3
Max. Vacuum rate mm.H2O 3.000
MAx. Vacuum rate on continuous duty mm.H2O 2.200
Max. Air flow rate M3/h 300
Filter surface (pocket filter) Cm2 20.000
Filter efficiency CAT (BIA) / micron L
>3
Air load on filter M3/M2/h 150
Capacity Lt. 50
Suction inlet ø 80
Noise level dB(A) 72
Protection IP 55
Isolation CL F
Dimensions cm 58 x 60
Height cm 140
Weight Kg 80
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Application Code Description
Sticky dust and material PTFE PTFE Teflon treated pocket filter (reduces the adherence of the dust on the filter)
Fine dust C Pocket filter with 1 micron efficiency, filtration class M
Dust in big quantities ELF Extra large surface pocket filter ( 30.000 cm2)
Fine dust in big quantities ELF /C Extra large surface pocket filter (30.000 cm2) with 1 micron efficiency, for the suction of dust classified as “M” (fine dust)
Sticky dust and material TEFLON Teflon treated pocket filter (reduces the adherence of the dust on the filter)
High temperature dust and material NOMEX Nomex flame proof filter, resistant up to 250° C temperatures
Dust and material subject to accumulate static electricity ANT Antistatic pocket filter
Fine dust subject to accumulate static electricity ANT/C Antistatic pocket filter, 1 micron efficiency
Very fine dust A Absolute filter (BIA  certified) with 99,995% efficiency on dust as small as 0,18 micron
Fine dust - class M C (CLASS M) 1 micron pocket filter, pressure relief valve,  certificate for the suction of fine dust of class “M”
Very fine and / or toxic dust – class H AC (CLASS H) 1 micron pocket filter, pressure relief valve, absolute filter (BIA  certified) with 99,995% efficiency on dust as small as 0,18 micron,  for the suction of very fine and toxic dust of class “H”.
Corrosive dust and material X Stainless steel container AISI304
Corrosive dust and material XX Stainless steel container and filter chamber AISI304
Dust and material subject to accumulate static electricity MT Dust and material subject to accumulate static electricity

Different combinations of  the above options are possible (e.g. ACX , vacuum with Absolute filter, 1 micron  pocket filter and stainless steel container)