Gold Member Since 2011
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Qingzhou Jinlong Temperature-Controlled Equipment Co., Ltd.

Exhaust Fan, Centrifugal Exhaust Fan, Centrifugal Fan manufacturer / supplier in China, offering Centrifugal Exhaust Fan for Building Ventilation (JL-50′′), Vegetable Storage Cooling Pad 5090 7090, 380V Ventilation Shutter Fan and so on.

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Supplier Homepage Product Centrifugal shutter type exhaust fan Centrifugal Exhaust Fan for Building Ventilation (JL-50′′)

Centrifugal Exhaust Fan for Building Ventilation (JL-50′′)

FOB Price: US $200 / Set
Min. Order: 10 Sets
Min. Order FOB Price
10 Sets US $200/ Set
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Port: Qingdao, China
Production Capacity: 3000sets/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: JL-1380
  • Blade Material: Stainless Steel
  • Electric Current Type: AC
  • Certification: CE
  • Usage: for Refrigerate, for Air Conditioner, for Manufa
  • out Size: 1380*1380*450(mm)
  • Blades Rotational Speed: 437rpm
  • Air Flow: 44000m3/H
  • Power: 1100W
  • Transport Package: in Cartons
  • Origin: China
  • Material: Metal
  • Type: Exhaust Fan
  • Mounting: Wall Fan
  • Materia: Galvanized Steel or Stainless Steel
  • Cooling Method: Direct Cooling
  • Diameter Blades: 1250mm
  • Motor Rotational Speed: 1400rpm
  • Frequency: 50Hz
  • Trademark: JL
  • Specification: CE
  • HS Code: 8414809090
Product Description
JLF series centrifugal shutter system fan

Products Features:
1). Reasonable cone designing with big air volume, low noise, steady operation.

2). Imported bearing, high-strength, low noise and long service life

3). Shutter are made of high strength hot-galvanized steel sheet, anti-tioxidant, light weight and no distortions

4). High strength dabber aluminum-magnesium alloy wheel. High strength and long service life

5). Mirror designed and injection moulding Stainless steel blade, with big air volume, never distortion and
Broken

6). High efficient and energy-saving motor with CCC certificate, protection class: IP55, insulation class: F grade


7). The cone part, designed as a horn, maintenance-free. Do not need to replace the belt for maintenance.

8). The design of shuter system adopt the principle of air forward flow, preventing rain water entering the room. Do not need electricity or manual switch for opening and closing.

Priciple of negative pressure fan: The negative pressure fan is designed according to the air convection and the principle of the negative pressure ventilation. The negative pressure fan is usually installed in poor ventilation places. When it is working, it will force out the stagnant hot-gas, peculiar smell and squalid smoke bythe negative pressure rapidly in the shortest posssible time. At the same time, fresh air will be supplied into the door quickly and flow circularly, so as to achieve the aim of ventilation and cooling and improve the workshop's environment.
Model 
specifications
Diameter
  blades
-  mm
Blades
rotational 
speed
-  rpm
Motor 
rotational
speed
-  rpm
Air  flow
  m3/h
Total 
pressure-Pa
Noise 
decibels
Import 
power
-  W
Rated 
voltage
-  V
High
  mm
Width
  mm
Thick
  mm
JLF(d)-100090043814003500057≤ 6575038010001000450
JLF(d)-1100100043814003800057≤ 6575038011001100450
JLF(d)-1380125043714004000057≤ 65110038013801380450
Centrifugal Exhaust Fan for Building Ventilation (JL-50'')
Centrifugal Exhaust Fan for Building Ventilation (JL-50'')
 
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