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TEMPEST positive pressure ventilation (PPV) fans are used by firefighters and emergency responders to control smoke and toxic gases during building fires or other hazardous situations. These PPV fans ...Read More
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G| Style | Model | Color | Depth | Free Air | Height | Motor Hp | Motor Speed | Price | |
|---|---|---|---|---|---|---|---|---|---|
| A | 700-013 | Black, Red | 21" | 18025 CFM | 26 1/4" | 5 1/2 hp | 3425 RPM | £4,514.69 | |
| A | 700-050 | Black, Red | 21" | 20152 CFM | 26" | 5 1/2 hp | 3740 RPM | £5,182.03 | |
| B | 700-176 | Black, Red | 20" | 11541 CFM | 22 1/2" | 3 1/2 hp | 3650 RPM | £4,002.38 | |
| C | 700-178 | Black, Red | 21 1/5" | 14341 CFM | 24 1/4" | 5 1/2 hp | 3625 RPM | £4,501.75 | |
| D | 700-431 | Black, Red | 18" | 14126 CFM | 24 1/2" | - | - | £3,910.94 | |
| E | 700-316 | Black, Yellow | 19 1/4" | 11125 CFM | 21 1/4" | 1 1/2 hp | 3150 RPM | £5,917.88 | |
| F | 700-318 | Black, Yellow | 23 1/2" | 8465 CFM | 24" | 1 1/2 hp | 2730 RPM | £5,986.77 | |
| G | 700-321 | Black, Yellow | 23 1/2" | 13414 CFM | 26 1/4" | 1 1/2 hp | 2018 RPM | £6,206.10 |
These PPV fans require minimal upkeep however regular inspection and cleaning are essential to ensure their proper functioning. Any required maintenance should only be carried out by a professional.
The size of these PPV fans depends upon various factors, including the accommodation size, construction type and the number of occupants.