Wolter Asia Ltd.

Nr	Model	Casing	Fan	Impeller	Impeller	Airflow	Pressure	Max.	Poles	Speed
[-]	Name	Material	Inlet	Dia.	Material	Max.Q	Max.Ps	Motor	-	N
[-]	[-]	[-]	[mm]	[mm]	[-]	[CMH]	[Pa]	[kW]	[-]	[1/min]

1	CHEM 75-125-75-2	Plastic	75	125	Plastic	210	250	0.18	2	2880
1	CHEM 75-125-75-4	Plastic	75	125	Plastic	105	65	0.14	4	1440
2	CHEM 90-150-90-2	Plastic	90	150	Plastic	510	410	0.18	2	2880
2	CHEM 90-150-90-4	Plastic	90	150	Plastic	255	102	0.14	4	1440
3	CHEM 110-150-110-2	Plastic	110	150	Plastic	560	430	0.18	2	2880
3	CHEM 110-150-110-4	Plastic	110	150	Plastic	280	108	0.14	4	1440
4	CHEM 125-200-125-2	Plastic	125	200	Plastic	750	550	0.37	2	2880
4	CHEM 125-200-125-4	Plastic	125	200	Plastic	375	138	0.25	4	1440
5	CHEM 160-250-160-2	Plastic	160	250	Plastic	1800	1100	0.75	2	2880
5	CHEM 160-250-160-4	Plastic	160	250	Plastic	900	275	0.25	4	1440
6	CHEM 180-280-180-2	Plastic	180	280	Plastic	2600	1350	1.10	2	2880
6	CHEM 180-280-180-4	Plastic	180	280	Plastic	1300	338	0.25	4	1440
7	CHEM 200-315-200-2	Plastic	200	318	Plastic	4000	1750	1.50	2	2880
	CHEM 200-315-200-4	Plastic	200	318	Plastic	2000	438	0.37	4	1440
	CHEM 200-315-200-6	Plastic	200	318	Plastic	1333	194	0.25	6	960
8	CHEM 250-400-250-2	Plastic	250	400	Plastic	6600	2500	4.0	2	2880
	CHEM 250-400-250-4	Plastic	250	400	Plastic	3300	625	0.75	4	1440
	CHEM 250-400-250-6	Plastic	250	400	Plastic	2200	278	0.37	6	960
9	CHEM 315-500-315-4	Plastic	315	500	Plastic	7000	1100	2.20	4	1440
	CHEM 315-500-315-6	Plastic	315	500	Plastic	4667	489	0.75	6	960
	CHEM 315-500-315-8	Plastic	315	500	Plastic	3500	275	0.37	8	720
10	CHEM 400-560-400-4	Plastic	400	562	Plastic	11000	1300	7.50	4	1440
	CHEM 400-560-400-6	Plastic	400	562	Plastic	7333	578	2.20	6	960
	CHEM 400-560-400-8	Plastic	400	562	Plastic	5500	325	0.75	8	720
11	CHEM 450-630-450-4	Plastic	450	662	Plastic	19000	1800	15.0	4	1440
	CHEM 450-630-450-6	Plastic	450	662	Plastic	12667	800	4.0	6	960
	CHEM 450-630-450-8	Plastic	450	662	Plastic	9500	450	1.50	8	720
12	CHEM 200-315-317-2	Plastic	317	327	Plastic	2490	1400	0.75	2	2880
12	CHEM 200-315-317-4	Plastic	317	327	Plastic	1245	350	0.18	4	1440
13	CHEM 250-315P-317-2	Plastic	317	327	Plastic	3800	1400	1.10	2	2880
13	CHEM 250-315P-317-4	Plastic	317	327	Plastic	1900	350	0.18	4	1440
14	CHEM 250-315-317-2	Plastic	317	327	Plastic	3100	1400	0.75	2	2880
14	CHEM 250-315-317-4	Plastic	317	327	Plastic	1550	350	0.18	4	1440
15	CHEM 250-355P-359-2	Plastic	359	369	Plastic	4960	1800	2.2	2	2880
	CHEM 250-355P-359-4	Plastic	359	369	Plastic	2480	450	0.25	4	1440
	CHEM 250-355P-359-6	Plastic	359	369	Plastic	1653	200	0.18	6	960
16	CHEM 250-355-359-2	Plastic	359	369	Plastic	4080	1800	1.50	2	2880
	CHEM 250-355-359-4	Plastic	359	369	Plastic	2040	450	0.25	4	1440
	CHEM 250-355-359-6	Plastic	359	369	Plastic	1360	200	0.18	6	960
17	CHEM 250-400-403-2	Plastic	403	417	Plastic	5400	2470	3.0	2	2880
	CHEM 250-400-403-4	Plastic	403	417	Plastic	2700	618	0.37	4	1440
	CHEM 250-400-403-6	Plastic	403	417	Plastic	1800	274	0.18	6	960
18	CHEM 315-355P-359-2	Plastic	359	369	Plastic	5700	1800	2.2	2	2880
	CHEM 315-355P-359-4	Plastic	359	369	Plastic	2850	450	0.25	4	1440
	CHEM 315-355P-359-6	Plastic	359	369	Plastic	1900	200	0.18	6	960
19	CHEM 315-355-359-2	Plastic	359	369	Plastic	4700	1800	1.50	2	2880
	CHEM 315-355-359-4	Plastic	359	369	Plastic	2350	450	0.25	4	1440
	CHEM 315-355-359-6	Plastic	359	369	Plastic	1567	200	0.18	6	960
20	CHEM 315-400P-403-4	Plastic	403	417	Plastic	4100	600	0.55	4	1440
20	CHEM 315-400P-403-6	Plastic	403	417	Plastic	2733	267	0.25	6	960
21	CHEM 315-400-403-2	Plastic	403	417	Plastic	6780	2200	3.0	2	2880
	CHEM 315-400-403-4	Plastic	403	417	Plastic	3390	550	0.37	4	1440
	CHEM 315-400-403-6	Plastic	403	417	Plastic	2260	244	0.18	6	960
22	CHEM 315-450P-453-4	Plastic	453	468	Plastic	5050	780	1.10	4	1440
	CHEM 315-450P-453-6	Plastic	453	468	Plastic	3367	347	0.37	6	960
	CHEM 315-450P-453-8	Plastic	453	468	Plastic	2525	195	0.25	8	720
23	CHEM 315-450-453-4	Plastic	453	468	Plastic	4150	730	0.55	4	1440
	CHEM 315-450-453-6	Plastic	453	468	Plastic	2767	324	0.37	6	960
	CHEM 315-450-453-8	Plastic	453	468	Plastic	2075	183	0.25	8	720
24	CHEM 315-500-504-4	Plastic	504	520	Plastic	4670	950	1.10	4	1440
	CHEM 315-500-504-6	Plastic	504	520	Plastic	3113	422	0.37	6	960
	CHEM 315-500-504-8	Plastic	504	520	Plastic	2335	238	0.25	8	720
25	CHEM 400-450P-453-4	Plastic	453	468	Plastic	5840	760	1.10	4	1440
	CHEM 400-450P-453-6	Plastic	453	468	Plastic	3893	338	0.37	6	960
	CHEM 400-450P-453-8	Plastic	453	468	Plastic	2920	190	0.25	8	720
26	CHEM 400-450-453-4	Plastic	453	468	Plastic	4780	750	0.55	4	1440
	CHEM 400-450-453-6	Plastic	453	468	Plastic	3187	333	0.37	6	960
	CHEM 400-450-453-8	Plastic	453	468	Plastic	2390	188	0.25	8	720
27	CHEM 400-500P-504-4	Plastic	504	520	Plastic	6980	950	1.50	4	1440
	CHEM 400-500P-504-6	Plastic	504	520	Plastic	4653	422	0.37	6	960
	CHEM 400-500P-504-8	Plastic	504	520	Plastic	3490	238	0.25	8	720
28	CHEM 400-500-504-4	Plastic	504	520	Plastic	5740	880	1.10	4	1440
	CHEM 400-500-504-6	Plastic	504	520	Plastic	3827	391	0.37	6	960
	CHEM 400-500-504-8	Plastic	504	520	Plastic	2870	220	0.25	8	720
29	CHEM 400-560P-570-4	Plastic	570	572	Plastic	8890	1200	2.20	4	1440
	CHEM 400-560P-570-6	Plastic	570	572	Plastic	5927	533	0.75	6	960
	CHEM 400-560P-570-8	Plastic	570	572	Plastic	4445	300	0.37	8	720
30	CHEM 400-560-570-4	Plastic	570	572	Plastic	7300	1100	1.50	4	1440
	CHEM 400-560-570-6	Plastic	570	572	Plastic	4867	489	0.55	6	960
	CHEM 400-560-570-8	Plastic	570	572	Plastic	3650	275	0.37	8	720
31	CHEM 450-630P-631-4	Plastic	631	643	Plastic	15480	1590	5.50	4	1440
	CHEM 450-630P-631-6	Plastic	631	643	Plastic	10320	707	1.50	6	960
	CHEM 450-630P-631-8	Plastic	631	643	Plastic	7740	398	0.75	8	720
32	CHEM 450-630-631-4	Plastic	631	643	Plastic	12730	1450	3.0	4	1440
	CHEM 450-630-631-6	Plastic	631	643	Plastic	8487	644	1.10	6	960
	CHEM 450-630-631-8	Plastic	631	643	Plastic	6365	363	0.75	8	720
33	CHEM 450-710-711-4	Plastic	711	725	Plastic	14140	1860	5.50	4	1440
	CHEM 450-710-711-6	Plastic	711	725	Plastic	9427	827	1.50	6	960
	CHEM 450-710-711-8	Plastic	711	725	Plastic	7070	465	0.75	8	720
34	CHEM 200-315-160-2	Plastic	160	315	Plastic	1900	1100	0.37	2	2880
	CHEM 200-315-160-4	Plastic	160	315	Plastic	950	275	0.25	4	1440
	CHEM 200-315-160-6	Plastic	160	315	Plastic	633	122	0.18	6	960
35	CHEM 250-400-200-2	Plastic	200	400	Plastic	4120	2280	5.50	2	2880
	CHEM 250-400-200-4	Plastic	200	400	Plastic	2060	570	0.75	4	1440
	CHEM 250-400-200-6	Plastic	200	400	Plastic	1373	253	0.37	6	960
36	CHEM 315-500-250-4	Plastic	250	502	Plastic	5200	1100	2.20	4	1440
	CHEM 315-500-250-6	Plastic	250	502	Plastic	3467	489	0.75	6	960
	CHEM 315-500-250-8	Plastic	250	502	Plastic	2600	275	0.37	8	720
37	CHEM 400-560-280-4	Plastic	280	560	Plastic	700	1280	4.0	4	1440
	CHEM 400-560-280-6	Plastic	280	560	Plastic	467	569	1.50	6	960
	CHEM 400-560-280-8	Plastic	280	560	Plastic	350	320	0.55	8	720
38	CHEM 400-560-315-4	Plastic	315	560	Plastic	8000	1280	4.0	4	1440
	CHEM 400-560-315-6	Plastic	315	560	Plastic	5333	569	1.10	6	960
	CHEM 400-560-315-8	Plastic	315	560	Plastic	4000	320	0.55	8	720
39	CHEM 450-630-355-4	Plastic	355	662	Plastic	11900	1800	11.00	4	1440
	CHEM 450-630-355-6	Plastic	355	662	Plastic	7933	800	3.00	6	960
	CHEM 450-630-355-8	Plastic	355	662	Plastic	5950	450	1.10	8	720
40	CHEM 450-710-400-4	Plastic	400	748	Plastic	14100	2400	15.0	4	1440
	CHEM 450-710-400-6	Plastic	400	748	Plastic	9400	1067	4.0	6	960
	CHEM 450-710-400-8	Plastic	400	748	Plastic	7050	600	2.20	8	720
41	CHEM 250-400-100-2	Plastic	100	405	Plastic	1480	2400	3.0	2	2880
	CHEM 250-400-100-4	Plastic	100	405	Plastic	740	600	0.37	4	1440
	CHEM 250-400-100-6	Plastic	100	405	Plastic	493	267	0.37	6	960
42	CHEM 250-400-150-2	Plastic	150	405	Plastic	1740	2400	3.0	2	2880
	CHEM 250-400-150-4	Plastic	150	405	Plastic	870	600	0.37	4	1440
	CHEM 250-400-150-6	Plastic	150	405	Plastic	580	267	0.37	6	960
43	CHEM 315-500-150-2	Plastic	150	500	Plastic	8000	3700	15.0	2	2880
	CHEM 315-500-150-4	Plastic	150	500	Plastic	4000	925	2.20	4	1440
	CHEM 315-500-150-6	Plastic	150	500	Plastic	2667	411	0.55	6	960
44	CHEM 315-500-200-2	Plastic	200	500	Plastic	8800	3700	15.0	2	2880
	CHEM 315-500-200-4	Plastic	200	500	Plastic	4400	925	2.20	4	1440
	CHEM 315-500-200-6	Plastic	200	500	Plastic	2933	411	0.55	6	960
45	CHEM 400-560-150-4	Plastic	150	560	Plastic	5320	1175	3.00	4	1440
	CHEM 400-560-150-6	Plastic	150	560	Plastic	3547	522	1.10	6	960
	CHEM 400-560-150-8	Plastic	150	560	Plastic	2660	294	0.75	8	720
46	CHEM 400-560-200-4	Plastic	200	560	Plastic	5712	1175	3.00	4	1440
	CHEM 400-560-200-6	Plastic	200	560	Plastic	3808	522	1.10	6	960
	CHEM 400-560-200-8	Plastic	200	560	Plastic	2856	294	0.75	8	720
47	CHEM 400-560-250-4	Plastic	250	560	Plastic	6160	1175	3.00	4	1440
	CHEM 400-560-250-6	Plastic	250	560	Plastic	4107	522	1.10	6	960
	CHEM 400-560-250-8	Plastic	250	560	Plastic	3080	294	0.75	8	720
48	CHEM 450-630-150-4	Plastic	150	630	Plastic	7200	1500	5.5	4	1440
	CHEM 450-630-150-6	Plastic	150	630	Plastic	4800	667	2.20	6	960
	CHEM 450-630-150-8	Plastic	150	630	Plastic	3600	375	0.75	8	720
49	CHEM 450-630-200-4	Plastic	200	630	Plastic	8000	1500	5.5	4	1440
	CHEM 450-630-200-6	Plastic	200	630	Plastic	5333	667	2.20	6	960
	CHEM 450-630-200-8	Plastic	200	630	Plastic	4000	375	0.75	8	720
50	CHEM 450-630-250-4	Plastic	250	630	Plastic	8800	1500	5.5	4	1440
	CHEM 450-630-250-6	Plastic	250	630	Plastic	5867	667	2.20	6	960
	CHEM 450-630-250-8	Plastic	250	630	Plastic	4400	375	0.75	8	720

Please refer to product document for more infomation.