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EXHAUST VENT,30 IN

DAYTON

http://catalogue.acklandsgrainger.com/2017?hybris=true
  • Item # GFN4YU90
  • Mfr. Model # 4YU90
  • UNSPSC # 40101502
  • CATALOGUE PAGE # N/A
  • Shipping Weight 254.0 lbs

Technical Specs

  • Base Width (In.) 42
  • Base Length (In.) 42
  • Bearing Type Regreasable Pillow Block
  • Includes NEMA 1 Junction Box
  • Item Exhaust Ventilator
  • Overall Dia. (In.) 47-1/2
  • Propeller Dia. (In.) 30
  • Overall Height (In.) 36-1/8
  • Type Axial Downblast Less Drive Package
  • Recommended Damper Size (In.) 35 x 35
  • Housing Material Spun Aluminum
  • CFM Range 5,073 - 8,056 @ 0.0" Sp
  • Mounting Location Roof
  • Recommended 12 In. Fixed Curb Item No. 2RB81
  • Recommended Damper Stock No. 4HX69
  • Recommended 8 In. Fixed Curb Item No. 4HX43
  • RPM Range 551 - 875
  • Max. Inlet Temp. (Deg. F) 120
  • Propeller Material Steel
  • Agency Compliance UL 705
  • Requires Roof Curb (New Installations)
  • Adj. 6 3/8"H Roof Curb Stock No. 4C455
  • Adj. 12 3/8"H Roof Curb Stock No. 2ZV84
  • Motor HP Range 1/2 - 2
  • Base Height (In.) 1-3/4
  • Shaft Dia. Sheave End (In.) 1-1/4
  • Shaft Dia. Propeller End (In.) 1-1/4
  • Speed Controllable No

Compliance and Restrictions

  • None

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