Backwardly Inclined Wheels / Industrial Blowers
The BL Series industrial
blower ranges in sizes from 10 to 98 and includes a square housing
and a backward inclined wheel. Various volumes, pressures and class’
are available. They are made of mild steel construction and are capable
of up to 500 000 CFM, 40” H20, & 1000°F
- AMCA C construction;
- Solid backward inclined blades handle dusty and mildly
corrosive airstreams;
- Square housing offers a choice of four discharge positions
and a versatile motor base mounting;
- Four-way gusset maintains structural stability regardless
of motor location;
- Hyperbolic wheel cone optimizes smooth and stable airflow
How RXB & SXB Series Backward Wheel Industrial Blower Work
- A central shaft, about which a set of blades are connected
to, is linked to and driven by a motor.
- Air is drawn into the fan near the shaft as the impeller
rotates.
- As it turns, air is blown at right angles to the intake of
the fan
and is spun outwards to the outlet by deflection and centrifugal force.
Selection Criteria of a RXB & SXB Series Backward Wheel Industrial Blower:
- Model size
- Shaft
- Keyway size
- Width, height and depth sizes for various parts of the
blower
- A/9 Max motor frame size
- Standard sizes range from 12¼ to 44 ½”;
- Square housing
- Backward inclined wheel
- Mild steel industrial construction;
- Capable of 50 000 CFM, 15” H20 & 650°F
- AMCA B Construction;
- Inlet screen;
- Shaft guard;
- Drain;
- Punched flanged inlet;
- Shaft cooler guard;
- Bolt-on inlet box;
- Punched flanged outlet;
- Shaft seal;
- Outlet damper;
- Unitary base;
- Extended grease fittings;
- Split housing
- Belt guard
- Access door
