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Quote for 7A640 with Item 7A640 from Dayton - Industrial Parts
We appreciate your interest in Unassembled Upblast Ventilator, 24 1/2 in Wheel Dia., Belt-Drive, which is a Roof Ventilators part manufactured by Dayton. This item is listed alongside the part number 7A640, and is available for immediate purchase through our website today. If you are interested in receiving a quotation for this part 7A640 for your comparisons, we invite you to use our Instant RFQ service. When completing the RFQ form, we ask that you provide as many details as possible, including target price, expected delivery time frame, and quantity needed, so that our team members may formulate an accurate quote. With account managers on standby 24/7, you will receive an answer within 15 minutes of request.
| Industrial Product Characteristics of Part 7A640 | |
|---|---|
| Adj. 12 3/8"H Roof Curb Stock No. | 2ZV84 |
| Adj. UL 762 Kitchen Roof Curb Stock No. | 4HX63 |
| Assembled/Unassembled | Unassembled |
| Base Height | 1-3/4 |
| Base Size - Roof Ventilators | 34" x 34 |
| Bearing Type | Regreasable Pillow Block |
| CFM @ 0.000-In. SP | 6663 |
| CFM @ 0.125-In. SP | 6370 |
| CFM @ 0.250-In. SP | 6133 |
| CFM @ 0.375-In. SP | 5764 |
| CFM @ 0.500-In. SP | 5409 |
| CFM @ 0.625-In. SP | 5037 |
| CFM @ 0.750-In. SP | 4618 |
| CFM @ 0.875-In. SP | 4073 |
| Dimension A | 34 |
| Dimension B | 42-3/4 |
| Dimension C | 39-1/2 |
| Dimension D | 25-1/2 |
| Drive Package With Motor Included | Yes |
| Drive Type - Roof Ventilators | Belt Drive |
| Duty Rating - Roof Ventilators | Standard |
| Fixed UL 762 Kitchen Roof Curb Stock No. | 4HX58 |
| Housing Material | Spun Aluminum |
| Hz | 60 |
| Includes | NEMA 1 Junction Box, Drive Package |
| Item - Roof Ventilators | Upblast Ventilator |
| Max. BHP | 1.04 |
| Max. Inlet Temp. | 300 Degrees |
| Motor HP - Roof Ventilators | 1 |
| Mounting Location - Roof Ventilators | Roof |
| Number of Speeds | 1 |
| Overall Dia. | 42-3/4 |
| Overall Height | 39-1/2 |
| Phase | 1 |
| Recommended 12 In. Fixed Curb Item No. | 2RB80 |
| Recommended 8 In. Fixed Curb Item No. | 4HX41 |
| Recommended Damper Size (In.) | 27 x 27 |
| Recommended Damper Stock No. | 4HX68 |
| Requires | Roof Curb For New Installation |
| RPM | 735 |
| Shaft Dia. Wheel End | 1 |
| Sones @ 0.125-In. SP @ 5 Ft. | 15.9 |
| Sones @ 0.250-In. SP @ 5 Ft. | 15.5 |
| Sones @ 0.500-In. SP @ 5 Ft. | 14.6 |
| Speed Controllable | No |
| Standards | UL/cUL 762, AMCA Sound and Air |
| Voltage - Roof Ventilators | 115VAC/208VAC/230VAC |
| Wheel Dia. | 24-1/2 |
| Wheel Material | Aluminum |
|
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