Roof Ventilator prices

roof ventilator prices, 1. FRP Shell, 2. Short delivery time, 3. ISO9001/14000 Quality certification, 4. Best quality/price - details see: https://www.machineto.com/roof-ventilator-prices-10175478

Place of Origin:Shandong China (Mainland)	Brand Name:Shuangyi	Model Number:WBTD roof ventilator	HS CODE:8414593000
No.:3~32	Flow (m³/h):838~409077	Press completely (Pa):30~230	Power (KW):0.06~22
Revolving speed (r/min):250~1400	Total pressure (Pa):16~283	Noise (dB):38~94	Weight (kg):29~1420

Roof Ventilator

Brief introduction of air blower of WBTD series roof

The hood and chassis of the air blower are manufactured by high-strength FRP material, the colored glue clothing story in order to import of surface, interior surface streamline shape, smooth and smooth, and maximum reduction air resistance. The impeller is vinyl FRP materials and aluminum alloy material and suitable for selecting for use. The blade is a wing type, the flow is great, and the noise is low, with high efficiency. Selected country electricity generation by thermal power aircrew equipment, 200MW-600MW of power engineering, already recommend the register.

Air blower technical parameter form of WBTD series roof

	Flow (m³/h)	Press completely(Pa)	Power(kW)
3	4250--838	24--124	0.06--0.37
4	10074--1986	31--220	0.12--1.1
5	10567--3056	30--96	0.12--0.55
6	17000--4368	41--124	0.25--1.1
7	26995--7241	53--169	0.55--2.2
8	40297--7447	75--220	0.75--5.5
9	39721--10603	48--134	0.55--3.0
10	54487--15540	68--165	1.5--5.5
11.2	76551--20993	78--207	2.2--7.5
12.5	100508--27628	87--230	3.0--11
14	99790--25695	64--144	1.1--7.5
16	137841--38355	84--153	2.2--11
18	156693--45896	79--130	3--11
20	236654--51801	69--195	3--22
24	303890--84003	61--155	5.5--22
28	321710--118087	63--85	7.5--15
32	409077--150155	60--80	11--18.5