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Greenhouse Equipment Ventilation Exhaust Cooling Fan

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US$ 150 - 180 MOQ: 57 Units
Key Specifications
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Electric Current Type:
AC
Mounting:
Wall Fan
Blade Material:
Stainless Steel
Payment & Shipping
Payment Methods:
Port of Shipment:
QINGDAO
Delivery Detail:
Delivery time depends on order quantity.
Electric Current Type AC
Mounting Wall Fan
Blade Material Stainless Steel
Place of Origin Shandong, China
Brand Name dalifang
Model Number 1250
Voltage 380
Power 1.1
Air Volume 42000
Speed 439
Certification CCC, CE
After-sales Service Provided Overseas third-party support available
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Product Description

 Structure and Principle

 Big cubic series High class fan is a mainly  made up of blade,motor,outer frame protecting nets,supporting  frames,shutters.It is made based on aerodynamic,effectively reduce the wind resistance.The major parts are made of  galvanized steel sheets and stainless steel sheets.All the produces are widely used in various types of 

 farms,greenhouses,factory building.

Fan blade is made of Krupp stainless steel by punch forming,no dust,attractive and durable.Special blades shape design ensure large air volume,no deformation,no broken,keep air volume same all the way.

Both Chinese famouse motor and Siemens motor are avaiable.Motor voltage and frequency could be customized.Chinese famous motor,special design for fan,the first one put forward the phase lack protection device which could power off when shortage of electricity.Motor protection grade IP55,insulation Class:Grade F.

Fan belt pulley is made of high strength aluminum-magnesium alloy by die-casting which reduces the weight of blade impeller complete,high corrosion resistance.Special three reinforced rids pulley design.Blast standing treatment for attractive appearance,eliminate internal stress to improve its own rigidity and stability.

Specification
Model Specifi-cation
Diameter blades
(mm)
Blades rotational speed rpm
Motor rotation-al speed rpm
Air flow
(m³/h)
(W)
Import power
(V)
Rated voltage
(mm)
Height
(mm)
width
(mm)
Thickness
DLFH-800
710
660
1400
22000
370
380
800
800
400
DLFH-900
750
630
1400
28000
550
380
900
900
400
DLFH-1000
900
610
1400
30000
750
380
1000
1000
400
DLFH-1100
1000
600
1400
32500
750
380
1100
1100
400
DLFH-1220
1100
460
1400
38000
1100
380
1220
1200
400
DLFH-1380
1250
439
1400
44000
1100
380
1380
1380
400
DLFH-1530
1400
325
1400
55800
1500
380
1530
1530
400
Detailed Images
Production
Packing & Delivery
Packing:carton      Delivery time:15 days after receipt of advance payment    


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Business Type
Manufacturer, Trading Company
Year Established
2011
Factory Size
1,000-3,000 square meters
Total Employees
11 - 50 People

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