48" Hazardous Location, 3-Phase Tubeaxial Fan with Motor and Drive Package, 230/460V, 827 Fan RPM

  • Item # 7J379
  • My Part #
  • Mfr. Model # 7J379
  • Catalog Page # N/A
  • UNSPSC # 40101604
48" Hazardous Location, 3-Phase Tubeaxial Fan with Motor and Drive Package, 230/460V, 827 Fan RPM close

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  • Shipping Weight 512.9 lbs.
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Product Details

Belt-Drive Smoke Exhaust Tubeaxial Fans

• Mount: vertical or horizontal Permanently lubricated ball bearings with double-wall insulated cover Heat slinger on the shaft to dissipate heat Max. inlet air temp.:/smoke exhaust rating: 500ºF for 4 hr., 1000ºF for 15 min. Max. ambient air temp.: 200ºF Precision-balanced, corrosion-resistant baked enamel-coated steel blades Mounting flanges on both ends for easy installation
Designed for life-saving smoke exhaust under severe temps. Dual-belt, variable pitch drives are designed for 1.5 service factor. Heavy-gauge baked enamel-coated steel housing and belt guard. Install according to the requirements of NFPA 92A, Recommended Practice for Smoke Control Systems. Intended for connection to and control by Listed Smoke Control System Equipment (UUKL). Motors and belts are packed separately when complete fan with drive package is ordered.
UL Listed for U.S. and Canada.
Note: These fans cannot be used if the environment surrounding them is not always free of flammable gases, vapors, or liquids; combustible dust; or ignitable fibers or flyings. Installation must comply with all local and national safety codes including the National Electrical Code (NEC) and the National Fire Protection Act (NFPA). OSHA complying guards are required when fan is installed within 8 ft. of floor or working level, or within reach of personnel. Review OSHA Codes and UL Standards.

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Technical Specs

  • Item Tubeaxial Fan with Motor and Drive Package
  • Drive Type Belt-Drive
  • Blade Dia. 48"
  • CFM @ 0.000-In. SP 35365
  • CFM @ 0.125-In. SP 34325
  • CFM @ 0.250-In. SP 33185
  • CFM @ 0.375-In. SP 30750
  • CFM @ 0.500-In. SP 27900
  • CFM @ 0.750-In. SP 24390
  • Sones @ 0.250-In. SP @ 5 Ft. 88
  • Motor HP 7-1/2
  • Max. BHP 7.25
  • Fan RPM 827
  • Motor Enclosure Totally Enclosed Fan Cooled
  • Phase 3
  • Voltage 230/460
  • Max. Motor Height 12-1/2"
  • Shaft Dia. 1-7/16"
  • Number of Blades 5
  • Full Load Amps 20.0/10.0
  • Motor Type Hazardous Location, 3-Phase
  • Max. Inlet Temp. 500 Degrees F for 4 hr., 1000 Degrees F for 15 min.
  • Max. Ambient Temp. 200 Degrees F
  • Bearing Type Ball
  • Mounting Position Vertical/Horizontal
  • Housing Material Steel
  • Housing Finish Baked Enamel
  • Blade Material Steel
  • Hz 60
  • Motor RPM 1760
  • Height 64-3/4"
  • Width 51-3/4"
  • Max. Depth 36"
  • Housing Dia. w/Mtg. Flange 51-3/4"
  • Housing Dia. w/o Mtg. Flange 48-1/2"
  • Inlet Dia. 48-5/8"
  • Outlet Dia. 48-5/8"
  • Assembled/Unassembled Unassembled
  • Bolt Circle Dia. 5/16"
  • Standards AMCA
  • Includes Belt Guard
  • Dimension A 51-3/4"
  • Dimension B 28-5/16"
  • Dimension C 48-1/2"
  • Dimension D 36"
  • Dimension E 5/16"
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