Indventech LLC
Indventech LLC
www.indventech.com
1361 W. Wade Hampton Blvd Ste F-135 Greer, SC 29650
888-864-4344
sales@indventech.com
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Model BCS - Tube Axial Duct Fan - Belt Drive

  • Designed for use in high moisture or contaminated airstreams
  • Ideally suited for use on industrial parts washers for excess vapor removal
  • Standard construction suitable to 225°F and up to 375°F with high temperature package
  • Bearings located in sealed watertight chamber and protected by water slinger and shaft seal
  • Cast Al prop standard; CS and SS also available
  • Available in 304 or 316 SS for harsh or contaminated environments
  • Adjustable motor base for proper belt tension
  • TEFC or EXP motor
  • Cast iron or turned steel pulleys
  • Select options below for more information or request a quote
Model BCS Axial Fan
Unit of Measure
Items Model BCS Axial Fan
B-12-1/2-CS
1650 Cubic Feet Per Minute (ft³/min) Capacity at 1/8 Inch (in) Static Pressure Belt Drive Model BCS Tube Axial Duct Fan 		Model BCS Axial Fan
B-12-3/4-CS
1960 Cubic Feet Per Minute (ft³/min) Capacity at 1/8 Inch (in) Static Pressure Belt Drive Model BCS Tube Axial Duct Fan 		Model BCS Axial Fan
B-15-3/4-CS
3700 Cubic Feet Per Minute (ft³/min) Capacity at 1/8 Inch (in) Static Pressure Belt Drive Model BCS Tube Axial Duct Fan 		Model BCS Axial Fan
B-15-1-CS
4000 Cubic Feet Per Minute (ft³/min) Capacity at 1/8 Inch (in) Static Pressure Belt Drive Model BCS Tube Axial Duct Fan 		Model BCS Axial Fan
B-18-1/2-CS
3500 Cubic Feet Per Minute (ft³/min) Capacity at 1/8 Inch (in) Static Pressure Belt Drive Model BCS Tube Axial Duct Fan
Power N/A 1/2 hp N/A 3/4 hp N/A 3/4 hp N/A 1 hp N/A 1/2 hp
Fan Size N/A 12 in N/A 12 in N/A 15 in N/A 15 in N/A 18 in
Fan Speed N/A 3450 rpm N/A 3450 rpm N/A 2200 rpm N/A 2400 rpm N/A 1890 rpm
Number of Blades N/A 4 N/A 6 N/A 6 N/A 6 N/A 6
Prop Number N/A CA101 N/A CA102 N/A CA104 N/A CA104 N/A CA145
Free Air N/A 1875 N/A 2044 N/A 3900 N/A 4250 N/A 3850
Capacity at 1/8 Inch (in) Static Pressure N/A 1650 ft³/min N/A 1960 ft³/min N/A 3700 ft³/min N/A 4000 ft³/min N/A 3500 ft³/min
Capacity at 1/4 Inch (in) Static Pressure N/A 1400 ft³/min N/A 1920 ft³/min N/A 3400 ft³/min N/A 3700 ft³/min N/A 3100 ft³/min
Capacity at 3/8 Inch (in) Static Pressure N/A 1320 ft³/min N/A 1820 ft³/min N/A 3100 ft³/min N/A 3375 ft³/min N/A 2500 ft³/min
Capacity at 1/2 Inch (in) Static Pressure N/A 1250 ft³/min N/A 1650 ft³/min N/A 2700 ft³/min N/A 2950 ft³/min N/A 2000 ft³/min
Capacity at 3/4 Inch (in) Static Pressure N/A 1100 ft³/min N/A 1500 ft³/min N/A 1150 ft³/min N/A 1250 ft³/min N/A
Capacity at 1 Inch (in) Static Pressure N/A 660 ft³/min N/A 1100 ft³/min N/A N/A N/A
Capacity at 1 1/4 Inch (in) Static Pressure N/A
Capacity at 1 1/2 Inch (in) Static Pressure N/A
Outstanding Features N/A
  • Sealed ball bearings with external grease fittings.
  • Fan can be installed in any position.
  • Propellers non-sparking cast aluminum
  • Fan housing is heavy gauge steel with angle iron rings welded on each end for superior strength.
  • Eight holes in angle rings for easy mounting.
  • Standard constructions 225 ºF. Temperatures up to 375 ºF with special construction.
  • Motors - only high quality industrial motors are used. Fans with motors are completely assembled, drives properly adjusted, and fan tested at the factory before shipping. Motors are available in open drip proof, totally enclosed, and explosion proof.
  • Cast steel and turned steel sheaves.
  • Adjustable motor base.
  • Bearings are located in the belt tube, removed from the contaminated airstream. Belt tube interior is protected from contaminated air in duct by water slinger, dust cover, and shaft seals.
Accessories and Options N/A
  • Companion Flanges - For easy installation of duct fans.
  • Protective Coatings - Epoxy and Eisenheiss coatings provide good protection against most corrosive agents.
  • Variable Pitch Pulleys - Allow for moderate variation of fan speed for flexibility and system modification.
  • Access Doors - Hinged access doors, gasketed and latched, provide for periodic inspections.
  • Belt Guards - Adjustable, galvanized construction.
  • Motor Covers - Galvanized, designed to fit all belt drive tube axial duct fans. (Specify motor frame)
Note N/A Bearings must be protected by weather cover or other means from contaminated air, exterior to the fan, at installation.