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Get it by Monday, May 5
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 | Downblast Ventilator |
| Assembled/unassembled | Assembled |
| Assembly | Assembled |
| Base Dia. | Not Applicable |
| Base Height | 1 3/4" |
| Base Length | 17" |
| Base Shape | Square |
| Base Size | 17" x 17" |
| Base Width | 17" |
| Brake Hp | 1/100 hp |
| Cfm @ 0.000-in. Sp | 138/170/203 CFM |
| Cfm @ 0.125-in. Sp | 73/125/166 CFM |
| Cfm @ 0.250-in. Sp | 120 CFM |
| Cutout Length | 12" |
| Dimension A | 17" |
| Dimension B | 19 3/8" |
| Dimension C | 12 1/8" |
| Dimension D | 3" |
| Drive Package Included | Yes |
| Drive Package With Motor Included | Yes |
| Drive Type | Direct Drive |
| Duty Rating | Standard |
| Electrical Connection | Power Cord |
| For Air Type | Clean Air |
| For High-static Pressure Applications | No |
| High-efficiency Motor | No |
| Housing Length | 19 2/5" |
| Housing Material | Aluminum |
| Housing Material Fabrication | Spun |
| Housing Width | 19 2/5" |
| Includes Drive Package | Yes |
| Includes Motor | Yes |
| Max. Bhp | 0.01 bhp, 0.02 bhp, 0.01 bhp |
| Max. Inlet Temp. | 130°F |
| Motor Hp | 1/60 hp |
| Mount Type | Roof Curb |
| Mounting Location | Roof |
| Number Of Speeds | 3 |
| Overall Dia. | 19 3/8" |
| Overall Height | 12 1/8" , 13 1/2" |
| Overall Length | 19 3/8" |
| Overall Width | 19 3/8" |
| Phase | 1 |
| Power Source | Electric Corded |
| Propeller Shaft Dia. | 3/8" |
| Safety Features | Birdscreen, Windband |
| Shaft Dia. Sheave End | 0.312" |
| Shaft Dia. Wheel End | 0.312" , 5/16" |
| Sones @ 0.125-in. Sp @ 5 Ft. | 1.7 sones, 2.7 sones, 3.8 sones |
| Spark Resistant Construction Type | A |
| Speed Control | Variable Speed , Yes |
| Wheel Dia. | 8 1/4" , 8" |
| Wheel Material | Aluminum |
| Wheel Type | Backward Inclined , Centrifugal Backward Inclined |
| Ship weight (kg) | 7.83 |
| Ship height (cm) | 30.8 |
| Ship length (cm) | 49.21 |
| Ship width (cm) | 49.21 |
| HS code | 8414596060 |
| 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 | Cfm @ 0.625-in. Sp | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 16D529 | 17" | 17" | 253/314/374 | 179/257/327 | -/171/274 | -/-/190 | - | - | £484.31 | |
| 16D531 | 17" | 17" | 335/415/495 | 249/348/439 | 134/272/379 | -/174/314 | -/-/237 | - | £754.98 | |
| 16D533 | 17" | 17" | 520/644/768 | 420/565/701 | 293/478/633 | -/373/557 | -/-/473 | -/-/338 | £702.82 | |
| 16D534 | 17" | 17" | 717/888/1059 | 570/780/969 | 389/640/863 | -/493/745 | -/184/623 | -/-/474 | £678.13 | |
| 16D535 | 19" | 19" | 1462 | 1405 | 1351 | 1298 | 1250 | 1193 | £910.49 | |
| 16D536 | 19" | 19" | 2093 | 2038 | 1984 | 1928 | 1871 | 1810 | £1,044.48 | |
| 16D537 | 19" | 19" | 2448 | 2393 | 2338 | 2281 | 2220 | 2159 | £1,209.60 |
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+