DAYTON 7M7V4 Emergency Smoke Ventilator, 48 Inch Blade Dia., 3 Phase, 3 HP
Get it by Tuesday, Aug 25
5.00% off
€7,843.44 /unit
Add To Cart
Request a Quote
Payment
Delivery
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 Dia. | 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 Hp | 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 Temp. | 165°F |
| High-efficiency Motor | No |
| Housing Finish | Galvanized |
| Housing Length | 56" |
| Housing Material | Steel |
| Housing Width | 56" |
| Included Drive Package | Yes |
| Included Drive Package With Motor | Yes |
| Included Motor | Yes |
| Max. Fan Speed | 496 RPM |
| Max. Inlet Air Temp. | 120°F |
| Max. Static Pressure | 0.375 in. wc |
| Motor Enclosure | Totally Enclosed Fan Cooled |
| Motor Hp | 3 hp |
| Mounting Location | Roof |
| Mounting Type | Roof Curb |
| Nameplate Voltage | 208-230/460V AC |
| No. Of Blades | 6 |
| No. Of Speed | 1 |
| Overall Depth | 57 1/2" |
| Overall Dia. | 56" |
| Overall Height | 71 3/4" |
| Overall Width | 74" |
| Phase | 3 |
| Propeller Material | Steel |
| Propeller Shaft Dia. | 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 Max. Temp. | 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
| Model | Blade Dia. | Max. Fan Speed | Overall Width | Phase | Overall Dia. | Housing Width | Housing Length | Brake Hp | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2RB67 | 48" | 587 RPM | 57 1/2" | - | 56" | 56" | 56" | 2 1/5 hp | €6,368.62 | |
| 4YY23 | 24" | 924 RPM | 36 3/8" | - | 34" | 31.1" | 31.1" | 2/5 hp | €1,869.59 | |
| 4YY24 | 30" | 964 RPM | 38 3/4" | - | 40" | 37 2/5" | 37 2/5" | 9/10 hp | €2,089.26 | |
| 4YY25 | 36" | 689 RPM | 44 3/4" | - | 46" | 43 1/2" | 43 1/2" | 9/10 hp | €2,417.52 | |
| 4YY26 | 42" | 718 RPM | 50 1/2" | - | 52" | 49 3/5" | 49 3/5" | 1 81/100 hp | €2,930.55 | |
| 4YY27 | 48" | 594 RPM | 56 3/4" | - | 58" | 56" | 56" | 1 81/100 hp | €3,582.14 | |
| 4YY28 | 54" | 552 RPM | 62 5/8" | - | 66 1/2" | 62 3/5" | 62 3/5" | 2 61/100 hp | €5,774.33 |
Explore Products
- MAIN FILTER INC. MF0680767 P566633 Interchange Hydraulic Filter, Glass, 10 Micron, Viton Seal, 8.26 Inch Height
- SMC VALVES MXH16-25Z-M9NSAPC Guide Cylinder
- PARKER 12777-16-12 Crimp Hose Fitting
- SMC VALVES SY5320-5LZ-N7T-F2-X20 Solenoid Valve, Rubber Seal, Base Mount
- GRAINGER 470-100312B Flute Drill Bit, 1/32 Inch Size, 1/2 Inch Flute Length, Carbide
- ALVORD POLK NAS897-A-0.4580-S Chucking Reamer, 0.4580 Inch Dia., Straight Flute, HSS
- CHICAGO PNEUMATIC CP9790C Air Drill
- MORSE CUTTING TOOLS 34613 MT3534613 Spiral Flute Tap, 7/16 Inch - 14, 3-5/32 Inch OAL, 3 Flute, HSS, Black Oxide, H11
Explore More
- KEYSHAFT
- SAFETY TECHNOLOGY INTERNATIONAL
- TRACEABLE
- WAGNER
- PROGRIP
- Wireless Monitoring System Accessories
- Open End Wrench Sets
- Manual Lifting and Mounting Suction Cups
- Boiler Feed Valves
- Magnetic Starters with Thermal Overload
- OIL SAFE Beta 2000 Micro Glass Filters
- ANSELL G17K Alphatec Natural Rubber Gloves
- JOHN GUEST Tube to Hose Elbows, Acetal Gray
- TEMPCO Screw Plug Immersion Heaters, 316 Stainless Steel Element
- MUELLER INDUSTRIES 71 Sure Check Double Disc Check Valves
- HOFFMAN Lay In Galvanized Wireway Telescope Fittings
- HUBBELL - BRYANT Hospital Grade Straight Blade Connectors
- SPEC Metric Compression Springs, Stainless Steel, 11 mm Outside Dia.
- BRISKHEAT SRL Silicone Rubber Heating Blankets, Adjustable Thermostat Control
- ADAPT-ALL B1404T Series Fitting Adapters, Black, BSP
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 7M7V4 Emergency Smoke Ventilator, 48 Inch Blade Dia., 3 Phase, 3 HP
€8,256.25 /unit