Four Foot Fume Hood Exhaust Fan Packages with 1/3 HP motor
Condition: New
Guarantee: 15 Day Money Back Guarantee
Warranty: 1 Year
Includes:

• Manuals

Features/Specifications:

• 1/3HP Forward curved exhaust blower
• Air moving capacity:  650cfm @100fpm
• Motor:  110V/220V Capacitor Start ODP
• includes epoxy chemical resistant coating and drain fitting
• Housing: Constructed of heavy gauge, zinc-coated steel. The discharge can easily be changed in the field to any of eight different positions.
• Frames: Heavy gauge, zinc coated steel frames provide rigid support for housing, wheel, motor, shaft and bearings.
• Bearings: Self-aligning ball bearing pillow blocks are supplied on all models. Bearings are pre-lubricated and sealed to retain lubricant and exclude dust. Both bearings are mounted out of he airstream for long life.
• Shafts: Ground and polished carbon steel, protected by a rust prevention coating.
• Motor Base: Heavy gauge, galvanized steel base, pivoted at one end and supported at the other by two threaded rods for easy belt adjustment. Hinge-type construction insures the motor shaft will remain parallel with the blower shaft when adjusting belt tension.
• Motor and Drives: Standard motors are NEMA, open drip-proof, 1725 RPM, single speed. TEFC, 2-speed and explosion-proof motors are also available. All Central Blowers are quipped with adjustable pitch motor pulleys. They are easily adjustable to provide approximately 10 percent variation in blower speeds. Factory installed motor and drives are checked for smooth operation and compliance with specified RPM.
  Weather Hoods: Rust resistant, galvanized steel construction protects the shaft, bearings, motor, and drives. Also serves as an OSHA-approved belt guard.
  Finished: Standard finish is baked enamel. Corrosion resistant coatings are also available.
• Shaft Seals: While very effective, shaft seals do not seal 100%.

Options & Accessories:

• Baked Epoxy- An epoxy powder that is electrostatically applied and baked. This coating is recommended for most normal laboratory fume hood exhausts. Epoxy is not recommended for temperatures over 180 F.
• Baked Phenolic- Is resistant to all common solvents and inorganic acids, but is not resistant to caustics, alkalis and oxidizing agents. Depending on the chemical present, tit will service higher temperatures.
• Halar
• Inlet Screen
• Outlet Screen
• Back Draft Damper
• Drain Fitting: inch pipe coupling welded to the low point of the housing for draining water. Weep hole also available without pipe connection.
• Clean out Door: Provides access for cleaning or inspection of the interior of the housing. Cover bolted with stainless steel fasteners and fully gasketed.
• Heat Slinger
• Rubber in Shear
• Rubber in Shear w/Rails
• Individual Spring Mounts: 4 on rails provide approximately 1-inch vertical deflection.
• Designed for critical applications.
• Spark Resistant: AMCA-Type B spark resistant construction is available on all blowers.