Centrifugal Push - Pull Exhaust Fan

Model NO.: JL-1380/1220/1100/1000/900/800/620 Blade Material: Stainless Steel Electric Current Type: AC Certification: ISO, CE, SGS, CCC Cooling Method: Direct Cooling Blade Thickness: 1.2mm Trademark: JL Origin: China Material: Galvanized Steel or Stainless Steel, Iron Type: Exhaust Fan Mounting: Wall Fan Usage: for Refrigerate Warranty: One Year Certificate: CE/CCC Specification: CE HS Code: 8414809090 JLF series centrifugal shutter system fan

Products Features:

1) Shutter: With a centrifugal system which can ensure the shutter open and close automatically, and makes it dustproof, waterproof.

2) Motor: The high efficient and energy-saving motor with protection grades: IP55, insulation class: F

3) Belt: Automatic tensioner to prevent the belt loosing and droping off.

About our company:

Qingzhou Jinlong Temperature-controlled Equipment Co., Ltd is a professional manufacturer of exhaust fan, Evaporative Cooling Pad, light trap, air inlet and heater. We use good materials to produce high quality products. Our company have passed ISO9001 Quality certifcate. And our products passed CE certificate.

Model	JL-1380(54' '   centrifugal  shutter  ventilation  fan)  with  CE  certificate
Fan  size	1380mm× 1380mm× 450mm
Airflow	44000m3/h
Weight	86kg
Frame	Hot  galvanized  sheet,   high  anti-corrosive  durability,   zinc  coating  thickness  180g/m2
Frame  thickness	Top  and  bottom  frame  sheet  is  1mm;   the  left  and  right  sheet  is  0.8mm
Motor	Chinese  , Other  motor  accordingly,   IP  54
Motor  techenical  data	1.1Kw          380  V          50  Hz      three  phase
Motor  RPM	1400r/min
Noise	< 64db
Blade  diameter	φ   1250mm  (50inch)
Blade  No.	6
Blade  material	BA430  stainless  steel.   Thickness  1.2mm
Blade  RPM	566r/min
Blade  instruction	Weight  difference  between  blades  is  less  than  0.5g, blades  will  go  through balance  test  after  assembled  which  can  assure  steady  running  and  even  airflow.
Shutter	Centrifugal  system  opening,   spring  close  system,   shutter  can  be  opened  at  90  degree.
Shutter  No.	10
Shutter  thickness	Hot  galvanized  sheet.   Thickness  0.8  mm  and  the  middle  piece  is  1.2mm
Shutter  Linkage	Aluminium
Spring	304  stainless  steel
Centrifugal  opening  system	30%  fiberglas  and  70%  nylon.   The  column  is  304  stainless  steel.   Weight:   1370± 4g
belt	Chinese  belt  and  Mistuboshi  belt  can  be  choosed
Housing	Galvanized  steel.   Thickness  1mm
Net  guard	Two  half  pieces
Small  belt  pulley	Cast  Iron
Big  belt  pulley	Aluminium  alloy
Motor  base	Both  1.5HP  and  1  HP  motors  can  be  installed
Motor  hole	Installation  hole  of  motor  and  nut  are  all  six  angles  instead  of  the  roundness.
Guarantee  period	One  year.   Easy  broken  parts  are  offered  free  of  charge  during  this  period.

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Product Categories : Centrifugal Shutter Type Exhaust Fan