The NBM-OP
open system design integrates
BELFAB modular filter
technology. This feature makes
possible to increase filtration
surface cost effectively, with
the introduction of additional
filter modules.
This expandable
filter module capability makes
it possible to offer large filtration
surfaces, capable of developing
a air to cloth ratio better than
6:1. This feature makes ideal
for dust collection application
involving moderate to large dust
volume in either coarse or fine
material.
The BELFAB
dust collector series comes with
our patented upgradeable blower,
that makes it possible to increase
blower performance (on our LW/NBM
blower) from a 2HP/1000CFM to
a 20HP/ 6,000CFM MAX by simply
replacing motor and impeller within
the same fan housing. Our optional
HUMMER 1800 RPM fan offers super
quiet operation at up to 6000
CFM (see note).
The NBM-OP
series comes standard with our
manual mechanical shaker. This
unique vertical bag shaking system
is engineered to offer optimum
bag cleaning.