Axial Upblast Belt Exhaust Ventilator
- Item # 7A874
- My Part #
- Mfr. Model # 7A874
- Catalog Page # 2963
- UNSPSC # 40101502
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- Item Exhaust Ventilator
- Drive Type - Roof Ventilators Belt Drive
- Drive Package With Motor Included Yes
- Base Square Size - Roof Ventilators 38-3/4" x 38-3/4"
- Blade Dia. 30"
- Voltage - Roof Ventilators 208/220/440
- Motor HP 2
- Item - Roof Ventilators Exhaust Ventilator
- Motor Enclosure Design Open Dripproof
- Propeller Material Steel
- CFM @ 0.000-In. SP 15,408
- CFM @ 0.125-In. SP 14,272
- CFM @ 0.250-In. SP 13,148
- CFM @ 0.375-In. SP 12,089
- Sones @ 0.125-In. SP @ 5 Ft. 30
- Sones @ 0.250-In. SP @ 5 Ft. 30
- Max. Inlet Temp. (Deg. F) 120
- CFM Range 7256 to 15,407
- Motor Hz 60
- Phase 3
- Bearing Type Regreasable Pillow Block
- Motor HP Range 1/3 to 2
- Max. BHP 2.41
- Fan RPM 964
- RPM Range 454 to 964
- Speed Controllable No
- Mounting Location Roof
- Base Height (In.) 1-3/4
- Overall Height (In.) 30
- Overall Dia. (In.) 40
- Shaft Dia. Sheave End (In.) 1
- Shaft Dia. Propeller End (In.) 1
- Housing Material Galvanized Steel
- Assembled/Unassembled Unassembled
- Agency Compliance UL/cUL 705 Listed
- Requires Roof Curb For New Installations
- Adj. 12 3/8"H Roof Curb Stock No. 2ZV84
- Adj. 6 3/8"H Roof Curb Stock No. 4C455
- Recommended 12 In. Fixed Curb Item No. 3AZJ1
- Dimension A 38-3/4"
- Dimension B 32-1/2"
- Dimension C 18-1/8"
- Dimension D 30"
- Dimension E 37-3/8"
Compliance and Restrictions
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