Dongguan VILLO Technology Inc.
VJFB Series – Industrial Explosion Proof Dust Collector

VJFB Series – Industrial Explosion Proof Dust Collector

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VJFB series industrial dust collector has the characteristics of explosion-proof, large air volume, pulse jet cleaning, stable and reliable structure.

Parameters of VJFB Series – Industrial Explosion Proof Dust Collector

ModelVJFB-1.5VJFB-2.2VJFB-3.0VJFB-4.0VJFB-5.5VJFB-7.5VJFB-11VJFB-15
Voltage (V/Hz)380 / 50
Power(kW) / (HP)1.5 / 2.02.2 / 3.03.0/4.04.0 / 5.55.5 / 7.57.5 / 1011 / 1515 / 20
Starting current (A)254050566595120150
Rated current(A)3.44.86.48.21114.521.529.5
Max air flow
(m³/h) / (CFM)
1500 / 8822200 / 12943000 / 17654000 / 23535500 / 32357500 / 44129000 / 529412000 / 7059
Filter area
(m²) / (sq.ft)
11 / 118.522 / 13722 / 13744 / 47444 / 47466 / 71099 / 106699 / 1066
Filter efficiency99%
Dust container
capacity (L) /  (gal)
30 / 7.950 / 13.260 /15.9(2pcs)80 / 21.2(2pcs)100 / 26.4
(2pcs)
100 / 26.4(2pcs)
Noise dB (A)71±273±274±276±278±279±280±281±2
Anti-explosive levelExdIIBT4
Filter cleaning methodPulse jet
Dia. air inlet
(mm) / (in)
Ø150 /6Ø200 / 8Ø250 / 10Ø300 / 12Ø350 / 14Ø400 / 16
Dimension [L*W*H] (mm) / (in)790*605*1730/
31.1*23.8*68.1
1000*700*1900/
39.4*29.6*74.8
1060*910*2095/
41.8*35.9*82.5
1180*1010*2190 / 46.5*39.8*86.21350*900*1985/
53.1*35.4*78.1
1350*1250*2175/
53.1*49.2*85.6
1350*1250*2175/
53.1*49.2*85.6
Weight (kg) / (lb)190 / 419270 / 596300 / 662360 / 794380 / 838630 / 1389840 / 1852870 / 1918
It is normal that the current value may fluctuate in a small range
Voltage and frequency will affect the current value


Features of VJFB Series – Industrial Explosion Proof Dust Collector

  • Conductive material coated on the filter cartridge.


  • Safety explosion venting membrane.

  • Explosion proof motor and electrical control cabinet guarantees the safe running of the machine.

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

  • Vertical filter cartridge installation mechanism.

  • Differential pressure gauge

Detail of VJFB Series – Industrial Explosion Proof Dust Collector

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Applications of VJFB Series – Industrial Explosion Proof Dust Collector

Specialized for collecting wide range of inflammable and explosive dust. It is suitable for powder metallurgy, aluminum powder grinding, grain processing, food production, high polymer plastics industry, synthetic dyes and coatings, pesticide and pharmaceutical manufacturing, plant fiber textile technology and so on.

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