DAYTON 7M7V4 Emergency Smoke Ventilator, 48 Inch Blade Dia., 3 Phase, 3 HP
Get it by Tuesday, Dec 23
10.00% off
€7,787.52 /unit
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Product Specifications:
| Item | Exhaust Ventilator |
| Amps | 8.4-7.6/3.8A |
| Application | Industrial And Commercial Buildings Such As Warehouses, Manufacturing Facilities, Foundries And Laboratories |
| Assembled/unassembled | Unassembled |
| Assembly | Unassembled |
| Base Diameter | Not Applicable |
| Base Height | 1 3/4" |
| Base Length | 57 1/2" |
| Base Shape | Square |
| Base Size - Roof Ventilators | 57 1/2" x 57 1/2" |
| Base Width | 57 1/2" |
| Bearing Type | Regreasable Pillow Block |
| Blade Dia. | 48" |
| Blade Finish | Galvanized |
| Blade Material | Steel |
| Brake Horsepower | 3 31/100 hp |
| Compatible Curb Grainger Part No. | 2ZV86, 3AZJ7, 3C216, 4HX45, 4HX53 |
| Drive Package Included | Yes |
| Drive Package With Motor Included | Yes |
| Drive Type | Belt Drive |
| Drive Type - Roof Ventilators | Belt Drive |
| Electrical Connection | Power Cord |
| Exhaust Airflow @ 0.000 In Sp | 29373 CFM |
| Exhaust Airflow @ 0.100 In Sp | 29373 CFM |
| Exhaust Airflow @ 0.125 In Sp | 26836 CFM |
| Exhaust Airflow @ 0.250 In Sp | 23563 CFM |
| Exhaust Airflow @ 0.375 In Sp | 19730 CFM |
| Features | A Removable Motor Cover Enables Quick And Easy Access To The Motor, Belt And Drives From The Roof Deck, Spring Loaded Damper Lifters |
| For Air Type | Emergency Smoke |
| For High-static Pressure Applications | No |
| Frequency | 60 Hz |
| Fusible Link Temperature | 165°F |
| High-efficiency Motor | No |
| Housing Finish | Galvanized |
| Housing Length | 56" |
| Housing Material | Steel |
| Housing Width | 56" |
| Includes Drive Package | Yes |
| Includes Drive Package With Motor | Yes |
| Includes Motor | Yes |
| Maximum Fan Speed | 496 RPM |
| Maximum Inlet Air Temperature | 120°F |
| Maximum Static Pressure | 0.375 in. wc |
| Motor Enclosure | Totally Enclosed Fan Cooled |
| Motor Horsepower | 3 hp |
| Mount Type | Roof Curb |
| Mounting Location | Roof |
| Nameplate Voltage | 208-230/460V AC |
| Number Of Blades | 6 |
| Number Of Speeds | 1 |
| Overall Depth | 57 1/2" |
| Overall Dia. | 56" |
| Overall Height | 71 3/4" |
| Overall Width | 74" |
| Phase | 3 |
| Propeller Material | Steel |
| Propeller Shaft Diameter | 1 3/4" |
| Requires | Roof Curb For New Installations |
| Shaft Dia. Propeller End | 1 1/4" |
| Shaft Dia. Sheave End | 1 1/4" |
| Smoke Control Maximum Temperature | 100°F 15 Min., 500°F 4 Hrs. |
| Sones @ 0.125-in. Sp @ 5 Ft. | 23 sones |
| Sones @ 0.250-in. Sp @ 5 Ft. | 22 sones |
| Sound Level | 22.0 Sones @ 0.250 in Sp And 5 Ft, 23.0 Sones @ 0.000 in Sp And 5 Ft, 23.0 Sones @ 0.125 in Sp And 5 Ft, 23.0 Sones @ 0.375 in Sp And 5 Ft |
| Spark Resistant Construction Type | A |
| Speed Control | No |
| Speed Controllable | No |
Shipping Info:
| Ship weight (kg) | 305.8 |
Product Variants
| Product | Model | Overall Height | Drive Type | Blade Dia. | Phase | Motor Hp | Housing Material | Mounting Location | Base Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
2RB67 | 71 7/8" | Belt Drive | 48" | - | - | Steel | Roof | 57 1/2" | €6,766.66 | |
 |
4YU90 | 36 1/8" | Not Applicable | 30" | - | - | Aluminum | Roof | 42" | €3,695.93 | |
 |
4YY23 | 26" | Belt Drive | 24" | - | - | Steel | Roof | 36 3/8" | €1,986.44 | |
|
7A407 | 36 1/8" | Belt Drive | 30 | 1 | - | Aluminum | Roof | 42" | €4,447.76 | |
|
7A408 | 36 1/8" | Belt Drive | 30 | 1 | - | Aluminum | Roof | 42" | €4,429.46 | |
|
7A410 | 36 1/8" | Belt Drive | 30 | 1 | - | Aluminum | Roof | 42" | €4,718.30 | |
|
7A411 | 36 1/8" | Belt Drive | 30 | 1 | - | Aluminum | Roof | 42" | €4,955.90 |
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DAYTON 7M7V4 Emergency Smoke Ventilator, 48 Inch Blade Dia., 3 Phase, 3 HP
€8,652.80 /unit