- Categories
- Brands
Get it by Wednesday, Jun 11
Payment
Delivery
Step 1 Add the items into your cart or submit a Purchase order
Step 2 Checkout, select NET30 payment (provide company registration and VAT number)
Step 3 Delivery via TNT or Royal Mail and receive invoice for payment in 30-days
Step 4 Make payment via BACS to our factoring partner,
| Item | Exhaust Ventilator |
| Assembly | Unassembled |
| Base Diameter | Not Applicable |
| Base Height | 1 3/4" |
| Base Length | 38 3/4" |
| Base Shape | Square |
| Base Size - Roof Ventilators | 38 3/4" x 38 3/4" |
| Base Width | 38 3/4" |
| Bearing Type | Regreaseable Pillow Block |
| Blade Design | Swept Steeply Pitched |
| Blade Dia. | 30" |
| Blade Material | Steel |
| Brake Horsepower | 9/10 hp |
| Cfm Range | 7256-15407 CFM |
| Dimension B | 32 1/2" |
| Drive Package With Motor Included | No |
| Drive Type | Belt Drive |
| Drive Type - Roof Ventilators | Belt Drive |
| Electrical Connection | Power Cord |
| Features | Lifting Lugs Provided, Removable Windband For Easy Inspection |
| For Air Type | Clean Air |
| For High-static Pressure Applications | No |
| Housing Finish | Galvanized |
| Housing Length | 37 2/5" |
| Housing Material | Steel |
| Housing Width | 37 2/5" |
| Hp | 1/3 hp to 2 hp |
| Includes Drive Package | No |
| Includes Motor | No |
| Max. Inlet Temp. | 120°F |
| Max. Motor Hp | 2 hp |
| Max. Motor Speed | 964 RPM |
| Maximum Fan Speed | 964 RPM |
| Maximum Noise Level @ 5 Feet | 30 sones |
| Min. Motor Hp | 3/4 hp |
| Min. Motor Speed | 454 RPM |
| Mount Type | Roof Curb |
| Mounting Location | Roof |
| Noise Level @ 0.000 In Sp @ 5 Ft | 18 sones |
| Number Of Blades | 5 |
| Overall Depth | 38 3/4" |
| Overall Dia. | 40" |
| Overall Height | 30" |
| Overall Width | 38 3/4" |
| Power Source | Electric Motor |
| Propeller Material | Steel |
| Propeller Shaft Diameter | 1" |
| Requires | Roof Curb For New Installations |
| Resistance Properties | Weather Resistant |
| Rpm Range | 454-964 RPM |
| Shaft Dia. Propeller End | 1" |
| Shaft Dia. Sheave End | 1" |
| Speed Control | No |
| Type | Axial Upblast, Less Drive Package |
| Application | Industrial And Commercial Buildings |
| Blade Diameter | 30" |
| Compatible Curb Grainger Part Number | 2ZV84, 3AZJ1, 4C455 |
| Includes Drive Package With Motor | No |
| Maximum Airflow | 15408 CFM |
| Maximum Motor Speed | 964 RPM |
| Minimum Airflow | 7845 CFM |
| Overall Diameter | 40" |
| Speed Controllable | No |
| Standards | AMCA, UL/CUL 705 |
| Ship weight (kg) | 126.9 |
| Ship height (cm) | 76.2 |
| Ship length (cm) | 98.43 |
| Ship width (cm) | 98.43 |
| HS code | 8414596090 |
| Country of Origin | US |
| Model | Cfm @ 0.000-in. Sp | Cfm @ 0.125-in. Sp | Cfm @ 0.250-in. Sp | Cfm @ 0.375-in. Sp | Fan Rpm | Max. Bhp | Motor Hp | Motor Voltage | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 7A857 | 11,108 | 9534 | 7845 | - | 695 | 0.90 | 3/4 | 115/230 | £2,408.77 | |
| 7A858 | 12,227 | 10,765 | 9434 | - | 765 | 1.20 | 1 | 115/230 | £2,505.17 | |
| 7A859 | 14,001 | 12,739 | 11,566 | 10,270 | 876 | 1.81 | 1.5 | 115/230 | £3,027.49 | |
| 7A860 | 15,408 | 14,272 | 13,148 | 12,089 | 964 | 2.41 | 2 | 115/230 | £3,527.12 | |
| 7A871 | 11,108 | 9534 | 7845 | - | 695 | 0.90 | 3/4 | 208-220/440 | £2,436.13 | |
| 7A872 | 12,227 | 10,765 | 9434 | - | 765 | 1.20 | 1 | 208-220/440 | £2,842.51 | |
| 7A873 | 14,001 | 12,739 | 11,566 | 10,270 | 876 | 1.81 | 1.5 | 208-220/440 | £2,853.77 |
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
Trade pricing is available for 
Order Value should be £500+