Engineered Fans
Robinson Industries heavy duty mechanical draft fans (engineered fans for induced or forced draft service) are used in all types of air streams clean or dirty. Applications include bag houses in steel mills, pollution control systems in foundries, air moving systems in cement plants and chemical plants: and for heat recovery, incineration, waste-to-energy, boiler operations, fluidized bed, combustion air, and process air in a wide variety of industries.
| Fan Type | Size Range | Maximum Pressure | Maximum Flow | Peak Efficiency | Gas Stream |
Typical Applications/ Industries |
Notes |
|---|---|---|---|---|---|---|---|
| Airfoil | 12" to 180" Dia. (304mm TO 4572 mm) |
90" WC (23 kPa) |
1,300,000 CFM (2,210,000m3/hr) |
87% | Clean To Slightly Dirty Up To 1000F(540C) | Forced Or Induced Draft Heat Recovery, Incineration, Process Air, Pollution Control, Metals, Chemical, Power, Paper, Cement, Glass, & More |
Robinson Airfoil Fans Provide The Highest Efficiencies To Minimize Energy Costs. |
| Backward Curve | 12" to 180" Dia. (304mm TO 4572 mm) |
120" WC (30 kPa) |
1,000,000 CFM (1,700,000m3/hr) |
82% | Clean to Moderately Dirty Up To 1000F(540C) | Forced Or Induced Draft Heat Recovery, Incineration, Process Air, Pollution Control, Metals, Chemical, Power, Paper, Cement, Glass, & More |
Robinson Backward Curve Industrial Fans Represent A Versatile Fan Series For High-Efficiency Service. |
| Backward Inclined | 12" to 180" Dia. (304mm TO 4572 mm) |
40" WC (10 kPa) |
1,200,000 CFM (2,040,000m3/hr) |
79% | Clean Up To 1500F(815C) | Forced Or Induced Draft Heat Recovery, Incineration, Process Air, Pollution Control, Metals, Chemical, Power, Paper, Cement, Glass, & More |
Robinson Backward Inclined Fans Feature Cost Effective, High-Efficient Operation In Clean Gas Streams. |
| Radial Tip | 12" to 180" Dia. (304mm TO 4572 mm) |
90" WC (23 kPa) |
1,100,000 CFM (1,870,000m3/hr) |
76% | Clean To Very Dirty Up To 1,000F(540C) | Forced Or Induced Draft Heat Recovery, Incineration, Process Air, Pollution Control, Metals, Chemical, Power, Paper, Cement, Glass, & More |
Robinson Radial Tip Fans Are Specially Developed For High-Efficiency Operation In Clean And Dirty Airstreams. |
| Radial Blade | 12" to 180" Dia. (304mm TO 4572 mm) |
135" WC (34 kPa) |
1000,000 CFM (170,000m3/hr) |
75% | Clean To Very Dirty Up To 1000F (540C) | Forced Or Induced Draft Heat Recovery, Incineration, Fluidized Bed, Combustion Air, Metals, Chemical, Power, Paper, Cement, Glass, & More |
Robinson Radial Blade Fans Are Custom Engineered And Built For Hot, Corrosive, And Abrasive Airstreams |
In addition, we provide aftermarket repair/rebuild capability.