Hzd. Loc. Vent, 11-1/4 In, 230/460V
| Item - Roof Ventilators | Upblast 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 | 230V AC/460V AC |
| Motor HP - Roof Ventilators | 0.3333 HP |
| Base Size - Roof Ventilators | 22 in x 22 in |
| CFM @ 0.000-In. SP | 1,549 |
| Assembled/Unassembled | Unassembled |
| Hz | 60/50 |
| Max. Inlet Temp. | 300 deg F |
| Sones @ 0.250-In. SP @ 5 Ft. | 13.4 |
| Wheel Dia. | 11-1/4 in |
| Motor Voltage | 230/460 |
| Recommended Damper Stock No. | 4HX65 |
| Motor HP | 0.3333 |
| Drive Type | Belt Drive |
| CFM @ 0.500-In. SP | 1,350 |
| Adj. 12 3/8"H Roof Curb Stock No. | 2ZV82 |
| CFM @ 0.625-In. SP | 1,293 |
| Standards | AMCA Sound and Air |
| Recommended Damper Size (In.) | 15 x 15 |
| CFM @ 0.750-In. SP | 1,234 |
| Speed Controllable | No |
| Sones @ 0.500-In. SP @ 5 Ft. | 12.4 |
| Overall Height | 26-7/8 in |
| Requires | Roof Curb for New Installation |
| CFM @ 0.125-In. SP | 1,505 |
| Item | Centrifugal Upblast Roof Exhaust Fan |
| Includes | Hazardous Location Motor that meets Class I, Groups C & D AND Class II, Groups E, F & G |
| CFM @ 0.375-In. SP | 1,406 |
| Dimension B | 24-7/8 in |
| CFM @ 1.000-In. SP | 1,106 |
| Recommended 8 In. Fixed Curb Item No. | 4HX39 |
| Base Square Size - Roof Ventilators | 22" x 22" |
| Phase | 3 |
| Mounting Location | Roof |
| Adj. 6 3/8"H Roof Curb Stock No. | 4c453 |
| Overall Dia. | 24-7/8 in |
| Dimension A | 22 in |
| Dimension C | 25-1/8 in |
| CFM @ 0.250-In. SP | 1,459 |
| Shaft Dia. Wheel End | 3/4 in |
| Base Width | 22 in |
| RPM | 1,820 |
| CFM @ 1.250-In. SP | 900 |
| Recommended 12 In. Fixed Curb Item No. | 2RB76 |
| Housing Material | Aluminum |
| Drive Package Included | Yes |
| Dimension D | 17-3/8 in |
| CFM @ 0.875-In. SP | 1,171 |
| Wheel Material | Aluminum |
| Max. BHP | 0.35 |
| Sones @ 0.125-In. SP @ 5 Ft. | 13.7 |
| Base Length | 22 in |
| Bearing Type | Sealed Pillow Block |
| Base Height | 1.8 in |
| Max. Operating Amps | 1.2/0.6 |
| Wheel Type | Backward Inclined |
| Sound Level | 14.3 sones @ 0.000 in SP and 5 ft, 13.7 sones @ 0.125 in SP and 5 ft, 13.4 sones @ 0.250 in SP and 5 ft, 12.7 sones @ 0.375 in SP and 5 ft, 12.4 sones @ 0.500 in SP and 5 ft, 12.0 sones @ 0.625 in SP and 5 ft, 11.6 sones @ 0.750 in SP and 5 ft, 11.2 sones @ 0.875 in SP and 5 ft, 10.6 sones @ 1.000 in SP and 5 ft, 10.1 sones @ 1.250 in SP and 5 ft |
| Safety Features | Explosion Resistant Motor |
| Overall Diameter | 24-7/8 in |
| Assembly | Unassembled |
| Exhaust Airflow @ 0.500 in SP | 1,350 cfm |
| Maximum Inlet Air Temperature | 300 deg F |
| Electrical Connection | Power Cord |
| Current | 1.2/0.6 A |
| Features | Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design |
| Wheel Diameter | 11-1/4 in |
| Includes Motor | Yes |
| Airflow @ 0.000 in SP | 1,549 cfm |
| Maximum Static Pressure | 1.25 in wc |
| Exhaust Airflow @ 0.000 in SP | 1,549 cfm |
| Motor Enclosure | Totally Enclosed Nonventilated |
| Spark Resistant Construction Type | A |
| For Air Type | Flammable Vapor |
| Resistance Properties | Spark Resistant |
| Application | Industrial and Commercial Buildings |
| Exhaust Airflow @ 0.375 in SP | 1,406 cfm |
| Base Diameter | Not Applicable |
| Housing Width | 24.9 in |
| High-Efficiency Motor | No |
| Motor Location | Out of Airstream |
| Includes Drive Package | Yes |
| Propeller Shaft Diameter | 3/4 in |
| Damper Size | 15 in x 15 in |
| Exhaust Airflow @ 0.250 in SP | 1,459 cfm |
| Nameplate Voltage | 230/460V AC |
| Frequency | 60 Hz |
| Exhaust Airflow @ 0.125 in SP | 1,505 cfm |
| Mount Type | Roof Curb |
| Base Shape | Square |
| Brake Horsepower | 7/20 hp |
| Motor Horsepower | 0.3333 HP |
| Housing Length | 24.9 in |
| Motor Speed | 1,820 rpm |
| Hazardous Location Specification | Class I Group C, Class I Group D, Class II Group F, Class II Group G |
| For High-Static Pressure Applications | No |
| Maximum Fan Speed | 1,820 rpm |
| Housing Material Fabrication | Spun |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |