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Hzd. Loc. Vent, 18-1/2 In, 208-230/460V
- Item # 7HY72
- Mfr. Model # 7HY72
- UNSPSC # 40101502
- Catalog Page # 4141
- Shipping Weight 151.93 lbs.
- ItemHazardous Location Upblast Ventilator
- Drive TypeBelt
- Wheel Dia.18-1/2"
- CFM @ 0.000-In. SP5648
- CFM @ 0.125-In. SP5546
- CFM @ 0.250-In. SP5443
- CFM @ 0.375-In. SP5345
- CFM @ 0.500-In. SP5254
- CFM @ 0.625-In. SP5163
- CFM @ 0.750-In. SP5082
- CFM @ 0.875-In. SP5002
- CFM @ 1.000-In. SP4921
- CFM @ 1.250-In. SP4598
- CFM @ 1.500-In. SP4313
- CFM @ 1.75-In. SP3983
- CFM @ 2.000-In. SP3564
- Sones @ 0.125-In. SP @ 5 Ft.27
- Sones @ 0.250-In. SP @ 5 Ft.27
- Sones @ 0.500-In. SP @ 5 Ft.26
- Motor Voltage208-230/460
- Max. Operating Amps6.0-5.8/2.9
- Motor HP2
- Max. BHP2.10
- Base Length30"
- Base Height1-3/4"
- Overall Dia.35-3/8"
- Base Width30"
- Shaft Dia. Sheave End3/4"
- Shaft Dia. Wheel End3/4"
- Overall Height36-1/2"
- Max. Inlet Temp.300 Degrees
- Housing MaterialSpun Aluminum
- Mounting LocationRoof
- Wheel MaterialAluminum
- Speed ControllableNo
- Recommended 12 In. Fixed Curb Item No.2RB79
- Recommended 8 In. Fixed Curb Item No.4HX41
- Recommended Damper Size (In.)23 x 23
- Recommended Damper Stock No.4HX67
- Adj. 12 3/8"H Roof Curb Stock No.2ZV83
- Adj. 6 3/8"H Roof Curb Stock No.4C454
- RequiresRoof Curb for New Installations
- IncludesHazardous Location Motor that meets Class I, Groups C & D AND Class II, Groups E, F & G
- StandardsAMCA Sound & Air
Compliance and Restrictions
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