DF low noise multi wing dust removal and smoke exhaust centrifugal fan

Description

Specification：

DF multi-wing centrifugal fan

Heat insulation, high temperature resistance, low noise and large air volume

Pure copper motor

Low loss, high efficiency, low noise

High-precision all-aluminum machine seat

Wear-resistant and not easy to deform, light weight

High temperature resistant intelligent heat dissipation

The built-in cooling fan cools the fan so that the motor can run at high temperatures

Product details

Pure copper high-speed motor, speed up to 2800 times/min

Technique parameter:

Model	Power(w)	Voltage(V)	Rotating speed(r/min)	Frequency(Hz)	Flow(m3//h)	Full pressure(Pa)
DF-1	120W	220/380	2800	50	305	412
DF-2	180W	220/380	2800	50	405	450
DF-3	250W	220/380	2800	50	504	860
DF-4	370W	220/380	2800	50	660	850
DF-5	550W	220/380	2800	50	860	1020
DF-6	750W	220/380	2800	50	1200	1210
DF-7	1.1KW	220/380	2800	50	1900-2700	1380-1240
DF-8	1.5KW	220/380	2800	50	2600-3500	1360-1220
DF-9	2.2KW	220/380	2800	50	3300-4000	1470-1300
DF-10	3.0KW	220/380	2800	50	3900-4600	2050-1860

Model	Power (W)	Outlet flange size							Inlet net	inlet flange size
		A1	A2	A3	B1	B2	B3	Φb*n	Φ4	Φ1	Φ2	Φ3
DF-1	120W	69	95	117	66	95	117	Φ6*4	105	DF120W-370W No standard air inlet flange  which need to be customized
DF-2	180W	83	111	133	66	95	117	Φ6*4	105
DF-3	250W	81	95	120	59	95	118	Φ6*4	135
DF-4	370W	106	132	154	59	92	114	Φ6*4	135
DF-5	550W	79	100	122	73	100	122	Φ6*4	160	112	178	200
DF-6	750W	105	126	148	73	106	125	Φ6*4	160	112	178	200
DF-7	1.1KW	130	156	181	155	180	205	Φ7*8	160	140	205	230
DF-8	1.5KW	130	164	190	161	192	216	Φ11*6	160	140	205	230
DF-9	2.2KW	130	164	180	170	192	215	Φ11*8	160	140	205	230
DF-10	3.0KW	175	200	240	205	246	272	Φ11*8	160	183	268	290

 

Model	Power  (w)	Inside	Outside size						Shelf size
		Φa*n	M	N	C	L	E	F	JM	JN	JH	JL	JC	JF	JE
DF-1	120W		190	215	270	155	100	123	130	140	170	240	160	208	153
DF-2	180W		191	214	288	155	100	123	130	140	170	240	160	208	153
DF-3	250W		235	276	280	182	110	158	130	140	170	240	160	208	153
DF-4	370W		235	275	305	182	110	158	130	140	170	240	160	208	153
DF-5	550W	Φ8.5*6	304	330	345	218	145	190	150	180	210	240	154	230	175
DF-6	750W	Φ8.5*6	300	332	345	218	145	190	150	180	210	240	154	230	175
DF-7	1.1KW	Φ8.5*6	335	387	400	245	155	230	150	184	213	240	166	228	204
DF-8	1.5KW	Φ8.5*6	364	425	385	270	170	270	190	215	241	280	193	248	195
DF-9	2.2KW	Φ8.5*6	365	425	430	290	170	270	190	215	241	280	193	253	195
DF-10	3.0KW	Φ11*6	396	475	510	330	175	251	190	215	241	280	193	253	195