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GRAVITY ROOF VENT,34 IN SQ BASE

DAYTON

http://catalogue.acklandsgrainger.com/2017?hybris=true
  • Item # GFN2RB73
  • Mfr. Model # 2RB73
  • UNSPSC # 40101502
  • CATALOGUE PAGE # N/A
  • Shipping Weight 27.0 lbs

Technical Specs

  • Base Length (In.) 34
  • Base Width (In.) 34
  • Depth (In.) 38-1/4
  • Fan Size (In.) 24
  • Item Gravity Ventilator
  • Overall Height (In.) 12-3/4
  • Width (In.) 38-1/4
  • Construction Material Spun Aluminum
  • Recommended 8 In. Fixed Curb Item No. 4HX42
  • Recommended 12 In. Fixed Curb Item No. 2RB80
  • CFM/Throat Velocity @ 0.050-In. SP Gravity Intake 1,724/532
  • CFM/Throat Velocity @ 0.100-In. SP Gravity Intake 2,438/752
  • CFM/Throat Velocity @ 0.100-In. SP Gravity Relief 2,971/917
  • CFM/Throat Velocity @ 0.050-In. SP Gravity Relief 2,101/648
  • CFM/Throat Velocity @ 0.200-In. SP Gravity Intake 3,447/1,064
  • CFM/Throat Velocity @ 0.200-In. SP Gravity Relief 4,201/1,297
  • CFM/Throat Velocity @ 0.125-In. SP Gravity Relief 3,321/1,025
  • CFM/Throat Velocity @ 0.125-In. SP Gravity Intake 2,725/841
  • CFM/Throat Velocity @ 0.250-In. SP Gravity Intake 3,854/1,190
  • Max. Intake CFM/Throat Velocity 2,970/926
  • CFM/Throat Velocity @ 0.250-In. SP Gravity Relief 4,697/1,450

Compliance and Restrictions

  • None

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