China Professional Factory Exhaust Fan for Poultry Farm/Greenhouse/Dairy Farm Low Price

Model NO.: JLF(C)-1530/1380/1220/1100/1000/900/800/780/620 Blade Material: Stainless Steel Electric Current Type: AC Certification: ISO, CE, SGS Belt Brand: Sanlux&Mitsubishi Air Flow: 5700-55800m3/H Trademark: Jinlong Origin: Shandong, China. Material: Galvanized and Stainless Steel Type: Axial Fan Mounting: Wall Fan Size: 20"/28"/29"/30"/36"/40"/44"/50"/56" Motor Brand: Siemens or Chinese Motor Frane: 180g or 275g Galvanized Specification: JLF(C)-1530/1380/1220/1100/1000/900/800/780/620 HS Code: 8414809090 China professional factory Exhaust Fan for poultry farm/greenhouse/dairy farm low price
1. Frame: Galvanized steel sheet,Thickness: 1.0mm for the top and 0.8 for the Other sides
2. Blade: 6 pieces of mirror finished stainless steel blades, attractive and durable with big air volume, passing thehomeostasis test to ensure the air volume keeping the same as the very beginning during the operational life span, low noise, no distortion, no broken, Thickness: 1.2mm.
3. Motor: Siemens motor or Chinese motor, high efficient and energy-saving with CE certificate. Protection class: IP55,Insulation class: F. The voltage, power, Hz and phase can be customized.
4. Shutter: Made of high strength hot-galvanized steel sheet, dustproof and waterproof.
Thickness: 0.45mm
5. Swung drop hammer:Made of high quality nylon, stable performance, guaranteeing the shutters open and close flexibly.
6. Protective net: Made of hard-drawn wire, designed as door-type, which is convenient for maintaining.
7. Belt impeller: Made of aluminium magnesium alloy by injection moulded, adopting more stiffening rib, processed bysandblasting, eliminating the internal stress, high intensity, low noise, long service life.

Model	Diameter blades(mm)	Blades rotational speed (rpm)	Motor rotational speed(rpm)	Air flow  (m3/h)	Total  pressure(Pa)	Noise	Import power(W)	Rated voltage(V)	High (mm)	Width (mm)	Thick (mm)
JLF(c)-620	500	1400	1400	5700	55	≤70	250	380	620	620	400
JLF(c)-780	710	960	1400	18000	75	≤70	370	380	780	780	400
JLF(c)-800	720	660	1400	20000	60	≤60	550	380	800	800	400
JLF(c)-900	750	630	1400	22000	65	≤65	370	380	900	900	400
JLF(c)-1000	900	610	1400	30000	70	≤70	750	380	1000	1000	400
JLF(c)-1100	1000	600	1400	32500	70	≤70	750	380	1100	1100	400
JLF(c)-1220	1100	460	1400	38000	73	≤70	750	380	1220	1220	400
JLF(c)-1380	1250	439	1400	40000	56	≤70	1100	380	1380	1380	400
JLF(c)-1530	1400	325	1400	55800	60	≤70	1500	380	1530	1530	400

 

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Product Categories : Drop Hammer type Exhaust fan