VJFCB Series – High Negative Pressure Explosion Proof Dust Collector

VJFCB Series is an explosion proof industrial vacuum dust collector with high
negative pressure, pulse jet cleaning, stable and small footprint. It meets the
explosion-proof requirements for the flammable and explosive dust environment.

Parameters of VJFCB Series – High Negative Pressure Explosion Proof Industrial
Dust Collector
Model VJFCB-1.5 VJFCB-2.2 VJFCB -3.0 VJFCB -4.0 VJFCB
-5.5 VJFCB -7.5 VJFCB-11W VJFCB-15W
Voltage (V/Hz) 380 / 50
Power(kW) / (HP) 1.5 / 2.0 2.2 / 3.0 3.0 / 4.0 4.0 /
5.5 5.5 / 7.5 7.5 / 10 11 / 15 15 / 20
Starting current (A) 25 30 40 60 85 100 120
150
Rated current (A) 4.3 5.6 7.2 9 12.9 16.7 28
35
Max air flow
(m³/h) / (CFM) 210 / 123 265 / 156 318 / 187 420/247 530 /
312 700 / 412 1000 / 588.6 1320 / 776.9
Filter efficiency 99%
Filter area
(m²) / (sq.ft) 11 / 118.5 22 / 237
Filter cleaning method Pulse jet
Dia. air inlet
(mm) / (in) Ø 50 / 2 Ø 50 / 2 Ø 50 / 2 Ø 50 / 2
Ø 75 / 3 Ø 75 / 3 Ø 100/4 Ø 100/4
Dimension[L*W*H] (mm) / (in) 750*680*1770 /
29.6*26.8*69.7 750*680*1800 /
29.6*26.8*70.9 750*680*1860 /
29.6*26.8*73.3 840*780*2010 /
33.1*30.7*79.2 970*900*1950 /
38.2*35.5*76.8 1040*900*2150 /
41.0*35.5*84.7 1980*1010*2100 /
78.0*39.8*82.7 1980*1010*2100 /
78.0*39.8*82.7
Anti-explosive level ExdIIBT4
It is normal that the current value may fluctuate in a small range
Voltage and frequency will affect the current value

Features of VJFCB Series – High Negative 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.

Safety explosion venting membrane: to absorb the explosion 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.

Applications of VJFCB Series – High Negative Pressure Explosion Proof Dust
Collector
An effective solution for machining processes such as laser welding, mixing,
cutting, bagging, grinding, sand blasting, plexiglass processing, vibration
screen, air conveying, packaging, etc.

VILLO is a leading global provider of dust vacuum industrial control solution
and explosion protection system, which helps to improve worker and equipment
productivity, minimise energy use and benefit human health and the environment.

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