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NBM

The NBM Dust Collector is designed to tackle a wide range of capacity needs, spanning from 2500 CFM to 18000 CFM. It’s the ultimate solution for environments with moderate to large dust volumes, whether they are coarse, such as cutting dust, or fine sanding dust. This dust collector is ideal for outdoor installations, providing the efficiency and power you need for various applications.

Modular Filter Technology: Expandable Filtration

The NBM system design is built upon BELFAB’s innovative modular filter technology. This unique feature empowers you to increase filtration surface cost-effectively by introducing additional filter modules. This expandable filter module capability allows you to create substantial filtration surfaces, achieving impressive air-to-cloth ratios. This is perfect for dust collection applications involving moderate to large dust volumes, whether they are coarse or fine materials.

Upgradable Blower: Enhanced Performance

The BELFAB dust collector modular series features our standard patented upgradable blower, which simplifies boosting blower performance by merely replacing the motor and impeller within the same fan housing. For applications that demand low sound levels (under 84 dB), the BELFAB HUMMER series is available, offering super quiet operation at up to 9000 CFM for power ranging from 10HP to 30HP. Additionally, the optional RSC blower series from Belfab is even more powerful and efficient, specially designed for systems transporting moderate loads of dust, powder, and particles.

Key Features:

  • Heavy-Duty Material Handling: Featuring a centrifugal fan, the NBM is ready to tackle tough materials and demanding applications.

  • Premium Efficiency TEFC Motor: UL or cCSAus approved, this motor ensures consistent and efficient performance.

  • Anti-Spark Blower Assembly: Compliant with AMCA Class B (standard) and Class C (Hummer), the blower assembly guarantees safety in your workspace.

  • High-Efficiency Filtration: The NBM comes equipped with high-efficiency polytwill filter bags, boasting an impressive efficiency level of 99.9982%, effectively capturing even the tiniest particles, and complying with norm PM 2.5.

  • Manual Shaker: Each module includes a manual shaker for easy cleaning, ensuring hassle-free maintenance.

  • Disposable Plastic Bags: With 10 disposable plastic bags per module, dust disposal is made simple and efficient.

  • Explosion Vent: Meeting NFPA 68 standards, this dust collector is designed to prioritize safety.

Upgrade your dust collection capabilities with the NBM Dust Collector from BELFAB, a powerhouse designed to handle the most demanding applications. Whether your workspace deals with cutting dust, sanding dust, or other fine and coarse materials, the NBM is ready to deliver unmatched filtration power. Choose BELFAB for a cleaner, safer, and more efficient workspace.

Model NBM

Number of Filter Modules 2
Filtration Surface (sqft) 330
Filter Type 100% Polyester Needle Felt Bag
Cleaning Mechanical shaker
Dimensions* (W x D x H) (in) 72 x 48 x 144
Module Weight (lbs) 1040

Model NBM

Number of Filter Modules 3
Filtration Surface (sqft) 495
Filter Type 100% Polyester Needle Felt Bag
Cleaning Mechanical shaker
Dimensions* (W x D x H) (in) 96 x 48 x 144
Module Weight (lbs) 1390

Model NBM

Number of Filter Modules 4
Filtration Surface (sqft) 660
Filter Type 100% Polyester Needle Felt Bag
Cleaning Mechanical shaker
Dimensions* (W x D x H) (in) 120 x 48 x 144
Module Weight (lbs) 1740

Model NBM

Number of Filter Modules 5
Filtration Surface (sqft) 825
Filter Type 100% Polyester Needle Felt Bag
Cleaning Mechanical shaker
Dimensions* (W x D x H) (in) 144 x 48 x 144
Module Weight (lbs) 2090

Model NBM

Number of Filter Modules 6
Filtration Surface (sqft) 990
Filter Type 100% Polyester Needle Felt Bag
Cleaning Mechanical shaker
Dimensions* (W x D x H) (in) 168 x 48 x 144
Module Weight (lbs) 2444

Model STANDARD BLOWER (3600 RPM)

Blower Motor (HP) 5
Capacity (CFM) 2500
Suction (in WC) 7,5
Inlet diameter (in) 9
Power (V/Ø/Hz) 208-230-460/3/60 or 575/3/60
Blower Weight (lbs) 200

Model STANDARD BLOWER (3600 RPM)

Blower Motor (HP) 7 1/2
Capacity (CFM) 3500
Suction (in WC) 7
Inlet diameter (in) 10
Power (V/Ø/Hz) 208-230-460/3/60 or 575/3/60
Blower Weight (lbs) 240

Model STANDARD BLOWER (3600 RPM)

Blower Motor (HP) 10
Capacity (CFM) 4000
Suction (in WC) 7
Inlet diameter (in) 12
Power (V/Ø/Hz) 208-230-460/3/60 or 575/3/60
Blower Weight (lbs) 250

Model STANDARD BLOWER (3600 RPM)

Blower Motor (HP) 15
Capacity (CFM) 5000
Suction (in WC) 9
Inlet diameter (in) 14
Power (V/Ø/Hz) 208-230-460/3/60 or 575/3/60
Blower Weight (lbs) 340

Model STANDARD BLOWER (3600 RPM)

Blower Motor (HP) 20
Capacity (CFM) 6000
Suction (in WC) 8
Inlet diameter (in) 16
Power (V/Ø/Hz) 208-230-460/3/60 or 575/3/60
Blower Weight (lbs) 360

Model HUMMER BLOWER (1800 RPM)

Blower Motor (HP) 10
Capacity (CFM) 5000
Suction (in WC) 8
Inlet diameter (in) 12
Power (V/Ø/Hz) 208-230-460/3/60 or 575/3/60
Blower Weight (lbs) 350

Model HUMMER BLOWER (1800 RPM)

Blower Motor (HP) 12
Capacity (CFM) 5000
Suction (in WC) 10
Inlet diameter (in) 14
Power (V/Ø/Hz) 208-230-460/3/60 or 575/3/60
Blower Weight (lbs) 450

Model HUMMER BLOWER (1800 RPM)

Blower Motor (HP) 20
Capacity (CFM) 6000
Suction (in WC) 9,5
Inlet diameter (in) 16
Power (V/Ø/Hz) 208-230-460/3/60 or 575/3/60
Blower Weight (lbs) 560

Model HUMMER BLOWER (1800 RPM)

Blower Motor (HP) 25
Capacity (CFM) 7500
Suction (in WC) 9,5
Inlet diameter (in) 18
Power (V/Ø/Hz) 208-230-460/3/60 or 575/3/60
Blower Weight (lbs) 620

Model HUMMER BLOWER (1800 RPM)

Blower Motor (HP) 30
Capacity (CFM) 9000
Suction (in WC) 9,5
Inlet diameter (in) 20
Power (V/Ø/Hz) 208-230-460/3/60 or 575/3/60
Blower Weight (lbs) 680
*Note : when equipped with Hummer blower, add 18 inches to width and depth.
Note : Additional configurations available. Contact Belfab with your specifications for final selection.
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  • Filter Bag

  • Steel Drum

    The Steel Drums are engineered for secure and durable dust disposal. With robust construction, these drums are ideal for medium-capacity dust collection systems, ensuring a safe and efficient disposal solution in industrial environments.

  • Pneumatic Dust Transfer System

    The Pneumatic Dust Transfer System offers an efficient solution for conveying dust and debris through air-driven technology. This system ensures clean, safe, and automated dust removal, enhancing operational efficiency in industrial environments.

  • Backdraft Damper

    The Backdraft Damper is ATEX certified and equipped with a dust level sensor and security panel, ensuring superior safety and operational control. This advanced feature set prevents reverse airflow, protecting the operators in the building.

  • Spark Detector

    The Spark Detector enhances safety in dust collection systems by immediately detecting and responding to sparks. This critical safety device helps prevent potential fires, ensuring a safer industrial environment.

  • Heat Sensor and Sprinkler

    The Heat Sensor and Sprinkler system offers enhanced fire protection for the dust collector. The heat sensor detects elevated temperatures, triggering the sprinkler system to suppress potential fires quickly and efficiently.

  • Fire Damper

    Fire Damper

    The Fire Damper is designed to automatically close upon detecting heat, preventing the spread of fire through ductwork. This safety mechanism is essential for maintaining fire resistance in ventilation systems across various industrial settings.

  • Derivation

    Derivation Tee

    The Derivation Tee serves as an explosion vent for ducting returning to the building, enhancing safety by relieving pressure and redirecting explosive forces away from critical areas. This component ensures NFPA compliance.

  • Abort Damper

    The Abort Damper is engineered to enhance safety in dust collection systems by quickly diverting exhaust air to a safe location in the event of a detected fire or explosion risk. This crucial component helps mitigate hazards, protecting both equipment and personnel.

  • Air Return Silencer

    The Air Return Silencer effectively reduces noise from dust collection systems, ensuring a quieter work environment. Its design enhances airflow while minimizing sound, making it ideal for industrial settings where noise reduction is crucial.

  • Filter Pressure Gauge

    The Magnehelic Pressure Gauge provides accurate monitoring of filter conditions in dust collectors. It serves as a way to indicate when to clean or replace filters, ensuring efficient operation and maintaining air quality in industrial environments.

WARNING

Consult your local authorities to verify all governing codes and regulations that apply in your locality in regards to the use of dust collectors. It is the buyer’s responsibility to follow all applicable national, local codes and regulations for installation and system operation.

Belfab improves its products continuously and may change the specifications without notice.