Belfab NBM closed dust collector

PATENTED UPGRADABLE BLOWER

The BELFAB dust collector modular series comes with our patented upgradable blower, that makes it possible to increase blower performance (on our standard blower) from a 5HP/2500CFM to  twin 20HP/ 12,000* CFM 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 9000 CFM* (see note).

*up to 5000CFM for indoor installation. Above 5,000 CFM an outdoor set up is required  (NFPA 664)

In application where there is a requirement for low sound level (under 84 db), BELFAB HUMMER series is available for application ranging from 10HP to 20HP 5000 CFM.

FEATURES

·        Direct drive centrifugal fan

·        High efficiency TEFC motor, CSA-UL or CSA-US approved

·        AMCA Class B (standard) & Class C (Hummer) anti-spark blower assembly

·        High efficiency polytwill filter bags

·        Drum attachment includes a filter sleeve and a quick release clamp

·        Manual shaker

·        The NBM collector can operate in either push or pull configuration

·        Explosion doors that meet NFPA 68 standards

·        Each filter module comes with a maintenance access door

OPTIONS

·        Pneumatic dust transfer system: hopper modules & transfer blowers

·        Control panel with automatic shaker

·        Explosion vent conduit

·        2-way valve

·        Tee derivation

·        Abort damper

·        Spark detection system

·        Pre-wired starter

·        Hummer blower

·        Pre-wired magnetic starter

·        Hummer blower