Anti-Corrosion Centrifugal Fan (LF-A Series)

Anti-corrosion centrifugal fan type which is made in fiberglass reinforced plastic material is designed to extract corrosive or explosive fumes from highly corrosive processes such as laboratories, chemical plants, hospitals, etc.

Application

This series of fans are widely used in chemical industrial, electroplate, oxidation, power plants, laboratories, circuit boards, environmental protection equipment or where there are corrosive gases.

Advantages

· Fan housing & fan wheel are made of fiberglass reinforced plastic.
· The equipment has advantages of high intensity, light weight, not easy for aging, low noise.
· It is a newpattern anti-corrosion fan with nice effect.
· The impeller adopts water cooling or oil cooling base connected to the motor drive by belt.
· The fan performance be tested by airway, the fan performance data is truth and reliable.

Parameters

Item	Speed	No.	Air Flow	Total Pressure	Static Pressure	Internal Efficiency	Shaft Power	Motor Power
Item	r/min	No.	m³/h	Pa	Pa	%	Kw	Motor Power
LF-3A	2840	1	1718	1128	1100	71.0	0.75	1.5Kw-2
		2	1968	1113	1076	76.2	0.79
		3	2207	1088	1042	79.2	0.83
		4	2457	1049	992	80.6	0.88
		5	2696	989	920	81.0	0.91
		6	2947	909	827	78.8	0.94
		7	3185	828	732	75.9	0.96
		8	3436	717	605	69.5	0.98
	1390	1	841	270	264	71.0	0.09	0.75Kw-4
		2	963	267	258	76.2	0.09
		3	1080	261	250	79.2	0.10
		4	1203	251	238	80.6	0.10
		5	1320	237	220	81.0	0.11
		6	1442	218	198	78.8	0.11
		7	1559	198	175	75.9	0.11
		8	1682	172	145	69.5	0.11
LF-4A	2880	1	3929	1995	1960	71.0	3.04	3Kw-2
		2	4502	1969	1922	76.2	3.20
		3	5048	1924	1865	79.2	3.38
		4	5621	1856	1783	80.6	3.56
		5	6167	1750	1663	81.0	3.67
		6	6740	1608	1504	78.8	3.79
		7	7285	1464	1342	75.9	3.87
		8	7859	1267	1125	69.5	3.94
	1400	1	1910	471	437	71.0	0.35	1.1Kw-4
		2	2188	465	420	76.2	0.37
		3	2454	455	398	79.2	0.39
		4	2732	439	368	80.6	0.41
		5	2998	414	329	81.0	0.42
		6	3276	380	279	78.8	0.43
		7	3541	346	227	75.9	0.44
		8	3820	299	161	69.5	0.45
LF-5A	2930	1	7808	3226	3139	71.6	9.68	11Kw-2
		2	8946	3185	3071	76.8	10.21
		3	10031	3111	2967	79.7	10.78
		4	11168	3001	2823	81.3	11.35
		5	12253	2830	2615	81.7	11.68	15Kw-2
		6	13393	2601	2345	79.4	12.08
		7	14476	2368	2069	76.2	12.38
		8	15616	2050	1702	70.8	12.45
	1430	1	3811	768	748	71.6	1.13	2.2Kw-4
		2	4366	759	731	76.8	1.19
		3	4896	741	707	79.7	1.25
		4	5451	715	672	81.3	1.32
		5	5980	674	623	81.7	1.36
		6	6537	620	559	79.4	1.40
		7	7065	564	493	76.2	1.44
		8	7621	488	405	70.8	1.45
LF-6A	1440	1	6631	1122	1082	71.6	2.86	4Kw-4
		2	7597	1108	1055	76.8	3.02
		3	8519	1082	1016	79.7	3.18
		4	9485	1044	962	81.3	3.35
		5	10406	984	885	81.7	3.45	5.5Kw-4
		6	11374	905	787	79.4	3.57
		7	12294	824	686	76.2	3.66
		8	13262	713	552	70.8	3.68
	940	1	4329	478	461	71.6	0.80	1.5Kw-6
		2	4959	472	450	76.8	0.84
		3	5561	461	433	79.7	0.89
		4	6192	445	410	81.3	0.93
		5	6793	419	377	81.7	0.96
		6	7425	386	335	79.4	0.99
		7	8025	351	292	76.2	1.02
		8	8657	304	235	70.8	1.02
LF-7A	1460	1	10676	1570	1503	71.6	6.44	7.5kW-4
		2	12231	1550	1462	76.8	6.80
		3	13715	1514	1403	79.7	7.17
		4	15271	1461	1323	81.3	7.55
		5	16754	1377	1211	81.7	7.77	11Kw-4
		6	18313	1266	1068	79.4	8.04
		7	19794	1153	922	76.2	8.24
		8	21352	998	729	70.8	8.29
	960	1	7020	679	650	78.5	1.83	3kw-6
		2	8042	670	632	82.5	1.93
		3	9018	655	607	86.6	2.04
		4	10041	632	572	87.1	2.15
		5	11016	595	524	86.8	2.21
		6	12041	547	462	84.3	2.29
		7	13015	499	398	78.6	2.34
		8	14040	431	315	70.5	2.36