Supply Vent,20 1/2 In
- Item # 7D526
- My Part #
- Mfr. Model # 7D526
- Catalog Page # 3030
- UNSPSC # 40101501
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- Drive Type - Roof Ventilators Belt Drive
- Drive Package With Motor Included Yes
- Base Square Size - Roof Ventilators 44-1/2" x 44-1/2"
- Voltage - Roof Ventilators 208/220/440
- Motor HP - Roof Ventilators 5
- Mounting Location - Roof Ventilators Roof
- Item - Roof Ventilators Supply Ventilator
- Motor Enclosure Design Open Dripproof
- CFM @ 0.125-In. SP 11,502
- CFM @ 0.250-In. SP 11,080
- CFM @ 0.375-In. SP 10,676
- CFM @ 0.500-In. SP 10,160
- CFM @ 0.675-In. SP 9604
- CFM @ 0.750-In. SP 9004
- CFM @ 0.875-In. SP 8405
- CFM @ 1.000-In. SP 7781
- CFM @ 1.250-In. SP 5796
- Sones @ 0.125-In. SP @ 5 Ft. 36
- Sones @ 0.250-In. SP @ 5 Ft. 34
- Housing Length (In.) 46
- Base Height (In.) 1 1/2
- Max. Inlet Temp. (Deg. F) 120
- Phase 3
- Motor Hz 60
- Max. BHP 5.50
- Fan RPM 642
- Wheel Type Forward Curved
- Wheel Dia. (In.) 20-1/2
- Wheel Bore (In.) 1-7/16
- Shaft Dia. Sheave End (In.) 1 4/9
- Shaft Dia. Wheel End (In.) 1 4/9
- Wheel Material Steel
- Discharge Length (In.) 25-3/8
- Discharge Width (In.) 23
- Filter Housing Height (In.) 43 3/4
- Filter Housing Width (In.) 41 1/8
- Filter Housing Depth (In.) 36
- Filter Material Aluminum
- Filter Height (In.) 21 5/8
- Filter Width (In.) 40 5/8
- Filter Depth (In.) 1
- Number of Filters Required 2
- Filter Area (Square-Ft.) 7 3/4
- Housing Material Galvanized Steel
- Bearing Type Regreasable Pillow Block
- Agency Compliance UL 705
- Assembled/Unassembled Unassembled
- Requires Roof Curb For New Installations
- Includes Washable Aluminum Filters
- Adj. 12 3/8"H Roof Curb Stock No. 2ZV85
- Adj. 6 3/8"H Roof Curb Stock No. 3C597
- Recommended 12 In. Fixed Curb Item No. 2RB82
- Recommended 8 In. Fixed Curb Item No. 4HX44
- Dimension A 46"
- Dimension B 48"
- Dimension C 43-3/4"
- Dimension D 27-3/4"
- Dimension F 2"
Compliance and Restrictions
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