Air Blower Fan 50 Inch Air Flow 44000m3/H Greenhouse Exhaust Fan Centrifugal Exhaust Fan for Poultry Farm and Greenhouse

• Material: Metal
• Blade Material: Cast Iron
• Type: Axial Fan
• Electric Current Type: AC
• Mounting: Wall Fan
• Certification: RoHS, ISO, CE, CCC
• Model NO.: Air blower fan
• Fan: AC Axial Flow Fan
• Voltage: 115V / 230V /380V
• Motor Type: AC Motor
• Housing Material: Cast Iron
• Diameter: 200-900mm Diameter
• Label: OEM / ODM Available
• Fan Speed Control: 1-2-3 Speeds Available
• Application: Ventilation ,Floor Heating , Cooling
• Transport Package: Standard Exporting Packages
• Specification: AC Extractor Fan
• Trademark: LONGWELL
• Origin: China
• HS Code: 8415901000
• Production Capacity: 30000 PCS / Month

Product Description

Air blower fan 50 inch air flow 44000m3/h greenhouse exhaust fan centrifugal exhaust fan for poultry farm and greenhouse

Model Number :	AC axial flow fan for greenhouse ,farm ,ventilation system
Motor Type :	AC  Motor	Blade Material :	Cast Iron
Housing Material :	/	Insulation Class :	B
Bearing Type:	NSK/ NMB Ball bearing	Certification :	CE/CCC/ETL
Operation Temperature :	-25 ºC ~ +60 ºC

• This High Class Fan is composed of a blade , motor , outer frame, protecting nets and supporting frames and shutters .The shutters are opened by the Push-Pull certrifugal system.
• The Majar parts are made of galvanized steel sheets ( 180g/275g/M2 ) zinc coating ) and stainless steel sheets.
• Based on sound aerodynamic principles , wind resistance in minimized and efficient airflow is achieved . All products are used in a wide range of settings , including various types of farms , greenhouses and factory buildings .

Model No.	Blade Diameter		Blade Speed	Motor	Air Flow	Pressure	Noise	Power	Voltage
				Speed
	mm	Inch	RPM	RPM	m³/h	Pa	dBA	W	V
LWF-600	500	24	680	1400	6500	60	≤60	370	380
LWF-800	710	29	660	1400	22000	60	≤60	370	380
LWF-900	750	30	630	1400	28000	65	≤65	550	380
LWF-1000	900	36	610	1400	30000	70	≤70	550	380
LWF-1100	1000	40	600	1400	32500	70	≤70	750	380
LWF-1220	1100	44	460	1400	38000	73	≤70	1100	380
LWF-1380	1250	50	439	1400	44000	56	≤70	1100	380
LWF-1530	1400	56	325	1400	55800	60	≤70	1500	380

Product Features :- Fiberglass fan is widely used in corrosive gas place like piggery farm , poultry fartm .
- Specifications :
- UV resistant fiberglass housing ;
- Fiberglass cone standard on all fans , can improve 10 % efficiency ;
- Aluminum blade with sawtooth design , reduce the noise level ;
- High quality imported pillow block bearings ;
- Automotive style belt tensioner ;
- Higher quality motor will be available and OEM design .