Great Airflow High Air Pressure Duct Fan

Product Specifications

Prod Model:	ADK2512DF-1A
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Voltage:	110V/220V
Frequency:	50Hz/ 60Hz
Air Volume:	436CMH 257cfm
Power:	85W
Ball Bearing:	NSK Ball Bearing
Research & Development:	OEM, ODM, Own Brand(Aden)
Protection Grade:	IP44
After-Sales Service Provided:	3 Year Guarantee Repair for Motor
Performance:	Stable Structure, Better Fire Prevention
Insulation Grade:	Insulation Class F
Blade Material:	Cast Iron
Electric Current Type:	AC
Mounting:	Duct Fan
Certification:	CCC
Material:	Galvanized Sheet Steel

Product Description

Duct Diameter: 250×125mm, 300×150mm, 400×200mm, 500×250mm, 500×300mm

Model: ADK2512DF-1A (250×125mm)
Voltage: 110V/ 220V
Frequency: 50Hz/ 60Hz
Airflow:436CMH 257CFM
Static Pressure: 315Pa
Power: 85W
Current: 0.4 A
Speed: 1570 rpm
Noise: 65dB
Weight: 6.3kg

Features:
1.Design of great airflow rate and high air pressure, hotel, airport, supermarket and so on;
2.Rectangular air port occupies less space, connecting more convenient;
3.100% pure copper motor consistent running for 5000hr without failure;
4.Optimized multi-blade all metal centrifugal impeller;
5.Easy disassembly motor and impeller design facilitates maintenance and cleaning;
6.High quality galvanized steel case with better fire prevention, corrosion resistance performance;
7.Adopt CBB60 film capacitor, strong overload capacity,small loss and long service;
8.ABS flame retardant junction box to make the wiring is more convenient and safe;
9.High-quality NSK ball bearing to ensure motor running more smoothly and silent;
10.Can start up at 100V ultra-low voltage;
11.Enclosure class IP44;     
12.Insulation class E.

Performance Parameter:

Model	Voltage (V)	Frequency (Hz)	Airfolw CMH  CFM	Static Pressure (Pa)	Power (W)	Current (A)	Speed (r.p.m)	Noise (dB)	Weight (Kg)
ADK2512DF-1A	220	50	436   257	315	85	0.40	1570	65	6.3
ADK2512DF-1B	220	50	325   191	90	40	0.18	1140	54	6.3
ADK3015DF-1A	220	50	749   441	198	123	0.50	1190	68	9.3
ADK3015DF-1B	220	50	486   286	170	64	0.30	870	65	9.3
ADK4020DF-1A	220	50	1080   636	239	260	1.08	1390	61	15.2
ADK4020DF-1B	220	50	778   458	222	147	0.70	800	54	15.2
ADK5025DF-1A	220	50	1687  994	459	634	2.93	1430	52	22.5
ADK5025DF-1B	220	50	1262  743	188	328	1.53	950	65	22.5
ADK5030DF-1A	220	50	1915  1128	519	714	3.30	1410	69	27.2
ADK5030DF-1B	220	50	1462  861	220	328	1.53	930	59	27.2