DAYTON 4YU88 Exhaust Vent 20 In
Get it by Thursday, May 21
5.00% off
€1,750.17 /unit
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Product Specifications:
| Item | Exhaust Ventilator |
| Application | Industrial And Commercial Applications |
| Assembly | Unassembled |
| Base Diameter | Not Applicable |
| Base Height | 1 3/4" |
| Base Length | 30" |
| Base Shape | Square |
| Base Size - Roof Ventilators | 30" x 30" |
| Bearing Type | Regreaseable Pillow Block |
| Blade Design | Swept Steeply Pitched |
| Blade Dia. | 20" |
| Blade Material | Steel |
| Brake Horsepower | 13/50 bhp, 17/50 bhp, 13/25 bhp, 39/50 bhp |
| Cfm Range | 2742 To 3957 @ 0.0-in. sp |
| Compatible Damper Grainger Part Number | 4HX67 |
| Cutout Length | 25 1/2" |
| Damper Size | 23" x 23" |
| Dimension B | 35 1/4" |
| Drive Package With Motor Included | No |
| Drive Type | Not Applicable |
| Drive Type - Roof Ventilators | Belt Drive |
| Electrical Connection | Power Cord |
| Features | Fully Rolled Baffle Bead For Stability And Ease Of Transport With Spun Aluminum Hood Construction, Galvanized Steel Venturi, Inlet And Supports, Nema 1 Junction Box Located In Motor Enclosure |
| For Air Type | Clean Air |
| For High-static Pressure Applications | No |
| Housing Length | 35.3" |
| Housing Material | Aluminum |
| Housing Material Fabrication | Spun |
| Housing Width | 35.3" |
| Includes | Nema 1 Junction Box |
| Includes Drive Package | No |
| Includes Drive Package With Motor | No |
| Includes Motor | No |
| Max. Inlet Temp. | 120°F |
| Max. Motor Hp | 3/4 hp |
| Maximum Airflow | 3957 CFM |
| Maximum Fan Speed | 1147 RPM |
| Maximum Motor Speed | 1147 RPM |
| Maximum Static Pressure | 0.75 in. wc |
| Min. Motor Hp | 1/4 hp |
| Min. Motor Speed | 795 RPM |
| Minimum Airflow | 960 CFM |
| Motor Location | In Airstream |
| Mount Type | Roof Curb |
| Mounting Location | Roof |
| Number Of Blades | 5 |
| Overall Dia. | 35 1/4" |
| Overall Height | 30 1/2" |
| Overall Length | 35 1/4" |
| Overall Width | 35 1/4" |
| Propeller Dia. | 20" |
| Propeller Material | Steel |
| Propeller Shaft Diameter | 3/4" |
| Recommended Damper Size (in.) | 23" x 23" |
| Requires | Roof Curb For New Installations |
| Resistance Properties | Weather Resistant |
| Rpm Range | 795-1147 RPM |
| Safety Features | Birdscreen, Windband |
| Shaft Dia. Propeller End | 1" |
| Shaft Dia. Propeller End (in.) | 1 |
| Shaft Dia. Sheave End | 3/4" |
| Speed Control | No |
| Speed Controllable | No |
| Type | Axial Downblast Less Drive Package |
Shipping Info:
| Ship weight (kg) | 41.85 |
| Ship height (cm) | 77.47 |
| Ship length (cm) | 89.54 |
| Ship width (cm) | 89.54 |
| HS code | 8414596090 |
| Country of Origin | US |
Product Variants
| Model | Drive Type | Blade Dia. | Max. Inlet Temp. | Phase | Voltage | Height | Motor Hp | Assembled/unassembled | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 4YC48 | Direct Drive | 16" | 120°F | 1 | - | - | 1/6 hp | - | €1,465.00 | |
| 4YC49 | Direct Drive | 16" | 120°F | 1 | - | - | 1/2 hp | - | €1,514.92 | |
| 4YC50 | Direct Drive | 18" | 120°F | 1 | - | - | 1/3 hp | - | €1,878.81 | |
| 4YC51 | Direct Drive | 18" | 120°F | 1 | 115/208-230V | - | 1 hp | - | €2,015.09 | |
| 4YC52 | Direct Drive | 20" | 120°F | 1 | 115/230V | - | 1/2 hp | - | €2,342.58 | |
| 4YC53 | Direct Drive | 20" | 120°F | 1 | 115/208-230V | - | 1 1/2 hp | - | €2,549.89 | |
| 4YC54 | Direct Drive | 24" | 120°F | 1 | 115/230V | - | 1/2 hp | - | €2,558.60 |
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DAYTON 4YU88 Exhaust Vent 20 In
€1,842.28 /unit