Our HUMMER 1800 RPM direct drive fan is our quietest blower design. When a low sound level is required (under 84 db), BELFAB HUMMER series is available for applications ranging from 10HP to twin 30HP (18000 CFM).
The optional RSC/RSO belt driven blower series from Belfab is a material handling fan which offers higher static pressure performances than our modular Hummer blower series (for a maximum of 20,000 CFM). The RSC fan wheel is specially designed for systems transporting moderated loads of dust, powder and particles.
We also offer our RBI backward inclined wheels in a pull configuration when our rotary airlock dust disposal option is selected.
*up to 5000CFM for indoor installation. Above 5,000 CFM an outdoor set up is required (NFPA 664)
- Premium efficiency TEFC motor, CSA & UL or CSAus approved
- Polytwill filter bags with efficiency level of 99.9982% (meets PM 2.5 regulation)
- Either push or pull (optional) operation configuration
- Control panel with automatic shaker
- A maintenance access door per filter module
- Dust level sensor
- Outlet silencer
- Magnehelic differential pressure gauge
- High efficiency polyfelt filter bags
FILTER MODULES ARRANGEMENTS
|Number of filter modules||1||2||3||4|
|Filtration surface (sq.ft.)||681||1362||2043||2724|
|Dimension (W x D X H) in.||48” x 96”x 201”||96” x 96”x 201”||144” x 96”x 201”||192” x 96”x 201”|
|Module weight (lbs)||2500||5000||7500||10 000|
|SINGLE BLOWER CONFIGURATION||TWIN BLOWER CONFIGURATION|
|Capacity (CFM)||5 000||6 000||7 500||9 000||10 000||12 000||15 000||18 000|
|Recommended number of filter modules||1||1 to 2||2 to 3||2 to 4||2 to 4||2 to 4||3 to 4||4|
|Inlet diameter (in.)||14||16||18||20||2 x 14||2 x 16||2 x 18||2 x 20|
|Outlet diameter (in.)||17||17||24||24||24||24||32||32|
|Module weight (lbs)||450||560||620||680||900||1120||1240||1360|