- MFR #
- 7AF17
- Zoro #
- G1724082
- UPC #
- -
- Country of Origin
- Multiple
- Item - Roof Ventilators
- Downblast Ventilator
- Drive Package With Motor Included
- Yes
- Duty Rating - Roof Ventilators
- Hazardous Location
- Drive Type - Roof Ventilators
- Belt Drive
- Mounting Location - Roof Ventilators
- Roof
- Number of Speeds
- 1
- Voltage - Roof Ventilators
- 208V AC/230V AC/460V AC
- Motor HP - Roof Ventilators
- 1/2 hp
- CFM @ 0.000-In. SP
- 4261
- Max. Operating Amps
- 2.3-2.4/1.2
- Assembled/Unassembled
- Unassembled
- CFM @ 0.250-In. SP
- 3744
- CFM @ 0.125-In. SP
- 4013
- CFM @ 0.375-In. SP
- 3477
- Recommended 12 In. Fixed Curb Item No.
- 2RB79
- Speed Controllable
- No
- RPM
- 770
- Adj. 6 3/8"H Roof Curb Stock No.
- 4c454
- Drive Package Included
- Yes
- Hz
- 60
- Item
- Centrifugal Downblast Roof Exhaust Fan
- Mounting Location
- Roof
- Wheel Type
- Backward Inclined
- Phase
- 3
- Housing Material
- Aluminum
- CFM @ 0.625-In. SP
- 2643
- Sones @ 0.250-In. SP @ 5 Ft.
- 10.7
- Wheel Material
- Aluminum
- Max. BHP
- 0.55
- Max. Inlet Temp.
- 180 Degrees
- Agency Compliance
- & G hazardous locations, F, Motor only UL Listed for Class I Groups C & D andClass II Groups E
- Recommended 8 In. Fixed Curb Item No.
- 4HX41
- Sones @ 0.500-In. SP @ 5 Ft.
- 9.8
- Sones @ 0.125-In. SP @ 5 Ft.
- 11.0
- Motor Voltage
- 208/230/460
- Motor HP
- 1/2 hp
- Adj. 12 3/8"H Roof Curb Stock No.
- 2ZV83
- CFM @ 0.500-In. SP
- 3141
- Includes
- Hazardous Location Motor
- Drive Type
- Belt Drive
- Bearing Type
- Regreasable Pillow Block
- Standards
- AMCA Sound and Air, UL
- Includes Motor
- Yes
- For High-Static Pressure Applications
- No
- Application
- Industrial and Commercial Applications
- Assembly
- Unassembled
- Hazardous Location Specification
- Class I Group C, Class I Group D, Class II Group E, Class II Group F, Class II Group G
- Mount Type
- Roof Curb
- Compatible Curb Manufacturer Part Number
- 2RB79, 2ZV83, 3C437, 4C454, 4HX40, 4HX41, 4HX49
- Resistance Properties
- Weather Resistant
- Exhaust Airflow @ 0.125 in SP
- 4,013 cfm
- Maximum Inlet Air Temperature
- 180 Degrees F
- Motor Speed
- 1,725 RPM
- Features
- Nonoverloading Centrifugal Wheel Design
- Motor Horsepower
- 1/2 hp
- Current
- 2.3 to 2.4/1.2 A
- Housing Material Fabrication
- Spun
- Frequency
- 60 Hz
- Maximum Fan Speed
- 770 RPM
- Exhaust Airflow @ 0.000 in SP
- 4,261 cfm
- Nameplate Voltage
- 208-230/460V AC
- Brake Horsepower
- 11/20 hp
- Maximum Static Pressure
- 5/8 in wc
- Sound Level
- 10.2 sones @ 0.375 in SP and 5 ft, 10.7 sones @ 0.250 in SP and 5 ft, 11.0 sones @ 0.125 in SP and 5 ft, 12.1 sones @ 0.000 in SP and 5 ft, 9.3 sones @ 0.625 in SP and 5 ft, 9.8 sones @ 0.500 in SP and 5 ft
- Exhaust Airflow @ 0.375 in SP
- 3,477 cfm
- Safety Features
- Birdscreen
- Includes Drive Package
- Yes
- Motor Enclosure
- Totally Enclosed Fan Cooled
- High-Efficiency Motor
- No
- For Air Type
- Flammable Vapor
- Exhaust Airflow @ 0.500 in SP
- 3,141 cfm
- Electrical Connection
- Power Cord
- Base Shape
- Square
- Airflow @ 0.000 in SP
- 4,261 cfm
- Motor Location
- Out of Airstream
- Exhaust Airflow @ 0.250 in SP
- 3,744 cfm