We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
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Get it by Tuesday, Dec 31
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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 |
| Assembled/unassembled | Unassembled |
| Base Height | 1.75" |
| Base Length | 56.75" |
| Base Width | 56.75" |
| Bearing Type | Regreasable Pillow Block |
| Blade Dia. | 48" |
| Cfm @ 0.000-in. Sp | 37,987 |
| Cfm @ 0.125-in. Sp | 36,154 |
| Cfm @ 0.250-in. Sp | 33,838 |
| Cfm @ 0.375-in. Sp | 30,758 |
| Cfm @ 0.500-in. Sp | 28,240 |
| Cfm @ 0.675-in. Sp | 22,667 |
| Cfm Range | 16,691 to 37,987 |
| Drive Type | Belt |
| Fan Rpm | 594 |
| Housing Material | Galvanized Steel |
| Max. Bhp | 5.98 |
| Max. Inlet Temp. | 120 Deg.F |
| Motor Hp | 5 |
| Motor Hz | 60 |
| Motor Voltage | 208-220/440 |
| Mounting Location | Roof |
| Overall Dia. | 58" |
| Overall Height | 40" |
| Phase | 3 |
| Propeller Dia. | 48" |
| Propeller Material | Steel |
| Requires | Roof Curb For New Installations |
| Rpm Range | 261 to 594 |
| Shaft Dia. Propeller End (in.) | 1 1/4 |
| Shaft Dia. Sheave End | 1 1/4" |
| Sones @ 0.125-in. Sp @ 5 Ft. | 29 |
| Sones @ 0.250-in. Sp @ 5 Ft. | 28 |
| Speed Controllable | No |
| Type | Axial Upblast, With Drive Package |
| Ship weight (kg) | 307.8 |
| Ship height (cm) | 101.6 |
| Ship length (cm) | 144.15 |
| Ship width (cm) | 144.15 |
| HS code | 8414599080 |
| Country of Origin | US |
| Model | Base Length | Base Width | Cfm @ 0.000-in. Sp | Cfm @ 0.125-in. Sp | Cfm @ 0.250-in. Sp | Cfm @ 0.375-in. Sp | Cfm @ 0.500-in. Sp | Fan Rpm | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 4YY27 | 56.75" | 56.75" | - | - | - | - | - | - | £3,369.50 | |
| 7A868 | 56.75" | 56.75" | 25,517 | 22,356 | 17,815 | - | - | 399 | £4,501.30 | |
| 7A869 | 50.5" | 50.5" | 28,075 | 25,312 | 21,501 | 14,614 | - | 439 | £5,033.28 | |
| 7A883 | 56.75" | 56.75" | 25,517 | 22,356 | 17,815 | - | - | 399 | £4,331.66 | |
| 7A884 | 56.75" | 56.75" | 28,075 | 25,312 | 21,501 | 14,614 | - | 439 | £4,104.97 | |
| 7A885 | 56.75" | 56.75" | 32,104 | 29,829 | 26,528 | 23,376 | 16,326 | 502 | £4,837.64 |
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+