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EXHAUST VENT,16 3/4 IN

DAYTON

http://catalogue.acklandsgrainger.com/2017?hybris=true
  • Item # GFN4YC72
  • Mfr. Model # 4YC72
  • UNSPSC # 40101502
  • CATALOGUE PAGE # N/A
  • Shipping Weight 63.0 lbs

Technical Specs

  • Item Downblast Ventilator
  • Recommended 12 In. Fixed Curb Item No. 2RB77
  • Overall Height 23-3/4
  • Recommended 8 In. Fixed Curb Item No. 4HX40
  • Wheel Type Backward Inclined Centrifugal
  • Adj. 12 3/8"H Roof Curb Stock No. 2ZV83
  • Wheel Material Aluminum
  • Overall Dia. 28-3/8
  • Adj. 6 3/8"H Roof Curb Stock No. 4C454
  • Base Height 1-3/4"
  • Wheel Dia. 16-3/4
  • Shaft Dia. Wheel End 1/2"
  • Max. Inlet Temp. 130 Degrees F
  • Dimension B 28-3/8"
  • Dimension A 26"
  • Dimension C 23-3/4"
  • Dimension D 4"
  • CFM @ 0.125-In. SP 1731
  • CFM @ 0.375-In. SP 1562
  • CFM @ 0.000-In. SP 1813
  • CFM @ 0.250-In. SP 1648
  • CFM @ 0.625-In. SP 1370
  • CFM @ 0.750-In. SP 1257
  • CFM @ 0.500-In. SP 1471
  • CFM @ 0.875-In. SP 1100
  • CFM @ 1.000-In. SP 875
  • Number of Speeds 1
  • Max. BHP 0.29
  • Max. Operating Amps 4.7
  • Sones @ 0.125-In. SP @ 5 Ft. 10.8
  • Phase 1
  • Sones @ 0.250-In. SP @ 5 Ft. 10.4
  • Housing Material Spun Aluminum
  • Hz 60
  • RPM 1140
  • Speed Control 48C172
  • Agency Compliance AMCA Sound & Air, UL/cUL 705, CSA Certified Motor
  • Speed Controllable Yes
  • Assembled/Unassembled Assembled

Compliance and Restrictions

  • None

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