DAYTON 7A644 Upblast Vent 30-1/2 Inch 115/208-230v
8625 CFM
Get it by Wednesday, Dec 24
10.00% off
€3,823.78 /unit
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Product Specifications:
| Item | Upblast Ventilator |
| Application | Industrial And Commercial Buildings, Restaurants, Schools |
| Assembled/unassembled | Unassembled |
| Assembly | Unassembled |
| Base Dia. | Not Applicable |
| Base Height | 1.8" |
| Base Shape | Square |
| Base Size | 42" x 42" |
| Base Width | 42" |
| Bearing Type | Regreasable Pillow Block |
| Brake Hp | 1 1/20 bhp |
| Compatible Curb Grainger Part No. | 2RB81, 2ZV85, 3C597, 3C598, 4HX43, 4HX51, 4HX59, 4HX63 |
| Compatible Damper Grainger Part Number | 4HX69 |
| Current | 13.6/6.9A |
| Damper Size | 35" x 35" |
| Dimension A | 42" |
| Dimension B | 50" |
| Dimension C | 40" |
| Dimension D | 29 1/4" |
| Drive Package Included | Yes |
| Drive Package With Motor Included | Yes |
| Drive Type | Belt Drive |
| Duty Rating | Standard |
| Electrical Connection | Power Cord |
| Exhaust Airflow @ 0.000 In Sp | 8625 CFM |
| Exhaust Airflow @ 0.125 In Sp | 8231 CFM |
| Exhaust Airflow @ 0.250 In Sp | 7772 CFM |
| Exhaust Airflow @ 0.375 In Sp | 7245 CFM |
| Exhaust Airflow @ 0.500 In Sp | 6636 CFM |
| Features | Air Handling Quality Bearings Meet Minimum Of L10-1, 00, 000 Hours, Leakproof, Nonoverloading Centrifugal Wheel Design |
| For Air Type | Kitchen Air |
| For High-static Pressure Applications | No |
| Frequency | 60 Hz |
| High-efficiency Motor | No |
| Housing Length | 50" |
| Housing Material | Aluminum |
| Housing Material Fabrication | Spun |
| Housing Width | 50" |
| Includes | Drive Package, NEMA 1 Junction Box |
| Includes Drive Package | Yes |
| Includes Drive Package With Motor | Yes |
| Includes Motor | Yes |
| Max. Bhp | 1 1/20 bhp |
| Max. Inlet Temp. | 300°F |
| Maximum Fan Speed | 530 RPM |
| Maximum Static Pressure | 0.625 in. wc |
| Motor Enclosure | Open Dripproof |
| Motor Horsepower | 1 hp |
| Motor Location | Out Of Airstream |
| Motor Speed | 530 RPM |
| Motor Voltage | 115/208-230V |
| Mount Type | Roof Curb |
| Mounting Location | Roof |
| Nameplate Voltage | 115/208-230V AC |
| Number Of Speeds | 1 |
| Overall Dia. | 50" |
| Overall Height | 41 3/4" |
| Phase | 1 |
| Propeller Shaft Dia. | 1" |
| Recommended Damper Size (in.) | 35" x 35" |
| Requires | Roof Curb For New Installation |
| Resistance Properties | Spark Resistant |
| Safety Features | Fully Rolled Windband |
| Shaft Dia. Sheave End | 1" |
| Shaft Dia. Wheel End | 1" |
| Sones @ 0.250-in. Sp @ 5 Ft. | 12.2 sones |
| Sones @ 0.500-in. Sp @ 5 Ft. | 11.2 sones |
| Sound Level | 10.2 Sones @ 0.625 in Sp And 5 Ft, 11.2 Sones @ 0.500 in Sp And 5 Ft, 11.7 Sones @ 0.375 in Sp And 5 Ft, 12.2 Sones @ 0.250 in Sp And 5 Ft, 12.7 Sones @ 0.125 in Sp And 5 Ft, 13.3 Sones @ 0.000 in Sp And 5 Ft |
| Spark Resistant Construction Type | A |
| Speed Controllable | No |
| Wheel Dia. | 30 1/2" |
| Wheel Material | Aluminum |
| Wheel Type | Backward Inclined |
Shipping Info:
| Ship weight (kg) | 145.42 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
| HS code | 8414599080 |
| Country of Origin | US |
Product Variants
| Model | Phase | Housing Material | Cfm @ 0.000-in. Sp | Motor Hp | Base Width | Motor Voltage | Sones @ 0.250-in. Sp @ 5 Ft. | Base Height | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 7A642 | 1 | Aluminum | - | - | 42" | 115/208-230V | 7.5 sones | 1.8" | €4,158.42 | |
| 7A712 | 3 | Aluminum | - | - | 42" | 208-230/460V | 7.5 sones | 1.8" | €4,468.48 | |
| 7A713 | 3 | Aluminum | - | 3/4 hp | 42" | 208-230/460V | 9.9 sones | 1.8" | €4,543.91 | |
| 7A714 | 3 | Aluminum | - | - | 42" | 208-230/460V | 12.2 sones | 1.8" | €4,515.58 | |
| 7A715 | 3 | Aluminum | - | 1 1/2 hp | 42" | 208-230/460V | 15.7 sones | 1.8" | €4,661.85 | |
| 7A716 | 3 | Spun | 10822 CFM | - | 42" | 208-230/460V | 18.6 sones | 1.8" | €4,600.01 | |
| 7A717 | 3 | Spun | 12449 CFM | - | 42" | 208-230/460V | 23 sones | 1 4/5" | €5,226.17 |
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DAYTON 7A644 Upblast Vent 30-1/2 Inch 115/208-230v
€4,248.63 /unit