DAYTON 4YU88 Exhaust Vent 20 In
Get it by Tuesday, Dec 23
10.00% off
€1,761.69 /unit
Add To Cart
Request a Quote
Payment
Delivery
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 | Motor Voltage | Phase | Overall Dia. | Shaft Dia. Propeller End | Cfm @ 0.000-in. Sp | Cfm @ 0.125-in. Sp | Cfm @ 0.250-in. Sp | Cfm @ 0.375-in. Sp | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 7A399 | 115/230V | 1 | 35 1/4" | 3/4" | 3018 CFM | 2610 CFM | 2109 CFM | 1612 CFM | €2,567.76 | |
| 7A400 | 115/230V | 1 | 35 1/4" | 3/4" | 3456 CFM | 3092 CFM | 2743 CFM | 2228 CFM | €2,623.15 | |
| 7A401 | 115/230V | 1 | 35 1/4" | 3/4" | 3957 CFM | 3625 CFM | 3337 CFM | 3012 CFM | €2,665.00 | |
| 7A415 | 230/460V | 3 | 35 1/4" | 3/4" | 3018 CFM | 2610 CFM | 2109 CFM | 1612 CFM | €2,535.81 | |
| 7A416 | 230/460V | 3 | 35 1/4" | 3/4" | 3456 CFM | 3092 CFM | 2743 CFM | 2228 CFM | €2,796.08 | |
| 7A417 | 230/460V | 3 | 35 1/4" | 3/4" | 3957 CFM | 3625 CFM | 3337 CFM | 3012 CFM | €2,970.22 |
Explore Products
- SANDPIPER 476.367.654 Wet End Kit
- TITAN FASTENERS CDC10085
- SMC VALVES NCDQ8CZ056-037M Compact Cylinder, 9/16 Inch Size, Double Acting, Auto Switch
- MERIT BRASS SWM602-20 Elbow, 45 Deg, Nominal Size 1-1/4 Inch
- LINN GEAR 100A14 Sprocket, Type A, 100 Chain, 5.617 Inch Pitch Diameter, 1.250 Inch Stock Bore
- WEG ESWCX-25V47P79-R28BD Electronic Panel, 5Hp
- APEX-TOOLS M-838 Magnetic Bit Holder 3/8 Dr 1/4 x 1-1/2 In
Explore More
- KEYSHAFT
- PRO-LINE
- CHAMPION DISHWASHER
- ZEBRA SKIMMERS
- ONYX
- Pallet Positioners and Level Loaders
- Welder Generator Accessories
- Locknuts
- Solid Boring Bars
- Covers
- MEMPHIS GLOVE NXG Gray Nylon Work Gloves
- CAIMAN Unlined MIG Welding Gloves
- NIROFLEX USA Niroflex2000 Cut Resistant Gloves, Wrist Length
- MUELLER INDUSTRIES 72HHH3H Sure Check Double Disc Check Valves
- HUMBOLDT Masonry Platens
- GRAINGER Threaded Stainless Steel Pipe Fittings
- LITTLE GIANT PUMPS MDQ Series Aquarium Pumps
- SENSOREX pH Buffer Solutions
- MERSEN FERRAZ IEC Miniature Fuse Bases, Open type
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
DAYTON 4YU88 Exhaust Vent 20 In
€1,957.43 /unit