Direct Driven Model |
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Model DDF
- Model DDF is direct driven with the motor in the air stream.
- Maximum standard air sream temperature is 104°F (40°C). Clean, dry air stream.
- Totally Enclosed Fan Cooled (TEFC) motors are standard. Explosion Proof motors are also available.
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Belt Driven Models |
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Models BAF, TAF, WAF, HTF & WAF/HTF
- Heavy-duty motor base has four-point adjustment for proper belt tension and sheave alignment.
- Fan shafts are turned, ground and polished steel (or stainless steel).
- V-Belt drives are selected for a minimum of 1.3 times the nominal horsepower.
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Model BAF |
- Model BAF is for clean, dry air not exceeding 175°F (80°C).
- Two sealed ball bearings in cast aluminum housing with grease reservoir.
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Model TAF |
- Model TAF is for clean, dry air not exceeding 200°F (93°C).
- Heavy duty, independent, cast iron, pillow block, ball bearings with external grease fittings.
- Galvanized steel bearing cover.
- Airfoil (tear drop) belt tube minimizes turbulence and improves efficiency.
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Model WAF |
- Model WAF is excellent for moisture laden or other air strem contaminants not exceeding 200°F (93°C).
- Heavy duty, independent, cast iron, pillow block, ball bearings with external grease fittings.
- Galvanized steel bearing cover, gasketed and sealed. Moisure displacement collar (not shown) on front of bearing cover is sealed with silicone.
- Airfoil (tear drop) belt tube minimizes turbulence and improves efficiency.
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Model HTF |
- Model HTF is for high temperature, dry air from 201°F (94°C) to 375°F (191°C)
- Heavy duty, independent, cast iron, pillow block, ball bearings with high temperature grease and external grease fittings.
- Galvanized steel insulated bearing cover with large hole around shaft to induce ambient air thru insulated belt tube to cool bearings.
- Airfoil (tear drop) belt tube minimizes turbulence and improves efficiency.
- Model WAF/HTF is for moisture laden, high temperature air from 201°F (94°C) to 375°F (191°C) NOT SHOWN. Same as Model HTF except with moisture displacement collar and front seal plate from Model WAF.
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OptionsStandard accessories that don't increase delivery schedules.