Dongguan VILLO Technology Inc.
VJFGB Series – Moderate High Pressure Explosion Proof Dust Collector

VJFGB Series – Moderate High Pressure Explosion Proof Dust Collector

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VJFGB Series is an explosion-proof industrial dust collector with high negative pressure, pulse jet cleaning, stable structure and small footprint. It meets the explosion-proof requirements in the environment with inflammable and explosive dust.

Parameters of VJFGB Series – Moderate High Pressure Explosion Proof Dust Collector

ModelVJFGB-1.5VJFGB-2.2VJFGB -3.7VJFGB -5.5VJFGB -7.5VJFGB-11WVJFGB-15W
Voltage(V/Hz)380 / 50
Power(kW) / (HP)1.5 / 2.02.2 / 3.03.7 / 5.55.5 / 7.57.5 / 1011 / 1515 / 20
Starting current (A)2540546595120150
Rated current(A)3.557.511.515.521.529.5
Max air flow
(m³/h) / (CFM)
1200 / 7061980 / 11652880 / 16943000 / 17653600 / 21183900 / 22945400 / 3176
Filter efficiency99%
Filter area
(m²) / (sq.ft)
11 / 118.522 / 23722 / 23744 / 47444 / 47444 / 47466 / 710
Filter cleaning methodPulse jet
Dia. air inlet
(mm) / (in)
Ø 100 / 4Ø 150 / 6Ø 200 / 8Ø 200 / 8Ø 200 / 8Ø 250 / 10Ø 250 / 10
Dimension[L*W*H] (mm) / (in)750*700*1750 /
29.5*27.6*68.9
900*800*1850 /
35.5*31.5*72.9
900*800*1850 /
35.5*31.5*72.9
1000*900*1950 /
39.4*35.5*76.8
1000*900*1950 /
39.4*35.5*76.8
2460*1405*2610 /
96.9*55.3*102.8
2730*1870*2890 /
107.5*73.7*113.8
Anti-explosive levelExdIIBT4


Features of VJFGB Series – Moderate High Pressure Explosion Proof Dust Collector

  • Pulse jet cleaning method for the filter makes machine to work continuously. User can set the pulse frequency depending upon the requirements.

  • The filter material is polyester with PTFE coated, which can filter 99.9% dust at 0.3 microns.

  • Spoiler installed at the air inlet let the dust particles to fall directly into the dust collector. This avoids to install an additional cyclone separator.

  • Safety explosion venting membrane: to absorb the explosion shock wave in case of accident.

  • Explosion proof motor and electrical control box: guarantees the safe running of the machine. All of the electrical components are “Schneider” brand.

Detail of VJFGB Series – Moderate High Pressure Explosion Proof Dust Collector

  • industrial shop dust collector
  • industrial metal dust collector
  • industrial wet dust collector
  • industrial vacuum dust collector
  • large industrial dust collectors
  • manufacturing dust collection
  • magnum industrial dust collector
  • mechanical dust collector in thermal power plant
  • cement silo dust collector

Applications of VJFGB Series – Moderate High Pressure Explosion Proof Dust Collector

  • It is suitable for process such as mixing, cutting, bagging, grinding, sandblasting, plexiglass processing, vibrating screen, air transportation, packaging operation, etc.

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