Smoke and Heat Exhaust Fan

Smoke and heat exhaust fans are used as the primary ventilation and exhaust systems for high temperature flue gas in commercial buildings, civil buildings, subways, power plants, underground garages, tunnels, drying rooms and other locations.

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Parameters

Model	Diameter of Smoke Vent(mm)	Blast Capacity 3 (m /h)	Total Pressure(Pa)	Rotational Speed(r/min)	Installed Capacity (kW)	A Sound Pressure Level dB(A)	Weight(kg)
3.5	350	4225 3840 3350	280 360 420	2900	0.75	≤78	32
4	400	5500 4800 3800	300 380 450	2900	1.5	≤79	46
4.5	450	8500 7800 6120	410 550 670	2900	2.2	≤84	55
5	500	9824 8861 6817	510 610 752	2900	3	≤86	72
5.5	550	15200 12000 10900	521 680 708	2900	4	≤86	88
6	600	16090 15102 13197	610 780 810	2900	5.5	≤86	130
6.3	630	20210 18700 15600	480 510 580	1450	5.5	≤87	132
6.5	650	21500 18000 15300	425 620 680	1450	5.5	≤88	135
7	700	24380 22439 18908	610 655 728	1450	7.5	≤88	152
8	800	31421 29172 26012	600 661 723	1450	7.5	≤89	164
9	900	33510 32297 27613	562 668 840	1450	11	≤90	225
10	1000	45679 40000 35000	630 690 770	1450	11	≤90	240
11	1100	51552 50128 48500	580 647 690	1450	15	≤92	280
12	1200	62760 59300 57748	624 680 740	960	18.5	≤93	480
13	1300	74708 65370 56031	600 710 807	960	18.5	≤94	560
15	1500	93800 86115 76041	623 710 819	960	22	≤95	610

Please contact us for more specifications about each exhaust fan.

Features

This fan is known for its high temperature resistance, as it can run continuously for more than a half hour under 280℃ conditions and 20 hours under the medium temperature of 100℃ without any damage, making it a perfect choice for auxiliary facilities used in fire extinguishing systems.