Belfab NBM-OP dust collector
BELFAB's NBM-OP is a compact high efficiency dust collector, offering a height of less than 11 '. This unit is designed to operate as a dedicated dust collector for a machine or main system for a cabinet.
The open NBM system includes BELFAB modular filter technology. This feature offers the possibility of increasing the filtration surface by adding additional filtration modules.
This modular filtration system allows for large filtration areas, which can deliver an air volume / filter area ratio as low as 6: 1 or better. This feature is ideal for an application involving a medium to high volume of dust, both for coarse and fine particles.

BELFAB NBM series dust collectors are fitted with our patented expansible fan offering the possibility of increasing the power from 2 HP / 1000 CFM to 20 HP / 6000 CFM, with the standard fan, in a simple and inexpensive way by replacing simply the motor and the fan wheel inside the same fan frame. Our new super quiet 1800 RPM HUMMER fan option is ideal for low noise operation up to 6000 CFM.

The NBM-OP series includes a manual shaker. This unique vertical shaking system is designed to provide an optimal bag cleaning solution.