Gold Member Since 2012
Audited Supplier
Xiamen Oupusi Electrical Energy Saving Co., Ltd.

Roof Ventilator, Roof Ventilation, Roof Ventilation Fan manufacturer / supplier in China, offering Roof Fan/ Roof Vent/ Roof Turbine Ventilator/ Roof Turbine Ventilation, Exhaust Fan for Industrial, Greenhouse or Poultry Farm (OFS-146SL), Air Cooler/ Evaporative Air Cooler/Evaporative Air Cooler/ Evaporative Air Conditioner/Industrial Air Cooler and so on.

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Supplier Homepage Product Roof ventilation fan Roof Fan/ Roof Vent/ Roof Turbine Ventilator/ Roof Turbine Ventilation

Roof Fan/ Roof Vent/ Roof Turbine Ventilator/ Roof Turbine Ventilation

Purchase Qty.:
(Pieces)
10-19 20+
FOB Unit Price: US $199 US $999
Purchase Qty. (Pieces) FOB Unit Price
10-19 US $199
20+ US $999
Get Latest Price
Production Capacity: 56000 Pieces Per Year
Transport Package: in Carton
Payment Terms: L/C, D/P, Western Union

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Basic Info
  • Model NO.: OFS-146R
  • Electric Current Type: AC
  • Certification: CSA, RoHS, UR, ISO, UL, CE
  • Voltage: 380V/220V
  • Impeller Range: 1220mm
  • Rotating Speed: 560rpm Industrial Roof Exhaust Fan
  • Cooling Method: Direct Cooling
  • Specification: 146*146*58cm
  • HS Code: 8414809090
  • Blade Material: Stainless Steel
  • Mounting: Roof Fan
  • Power: 0.75kw Industrial Roof Exhaust Fan
  • Airflow: 45000m3/H
  • Prod. Size: 146*146*58cm 58 Inch
  • Usage: for Air Conditioner
  • Trademark: OFS
  • Origin: Xiamen, China
Product Description
Applications:

1. Industrial fields: Textile, socks/clothes making, glass, molding, rubber, coating, silk-screen printing, toy, electronics, home appliances, shoe making, printing, food stuff, processing, dyeing, laundry and other workshops with high temperature.

2. Civil fields: Net bars, stores, supermarkets, mess hall, food markets, waiting-rooms and recreation places and other occasions with air-conditioning.

3. Agricultural fields: Large farms, greenhouse and livestock farms, etc.

1. Rugged
2. Low cost
3. High CFM
4. Easy installation
5. Explosion proof fans follow a tradition of quality in design, materaials and construction.

1: The frame material is galvanised with advanced auto-machining techniques. The frame is pressed with flower a pattern which enhances the tensile strength & frame durability.
2: It uses a high tensile Al-alloy rim so it's light weight and tough.
3: The bearings are high tensile, durable and silent.
4: Safe and easy to disassemble for convenient maintenance.
5: High precision system is assisted by the computer, maximize the effectiveness of the fan. There are some procedure tests that have to be done to ensures the quality of the fan.
6: A one year period of warranty.
7: Special automatic centrifugal open system solves the problem, if the shutter cannot open fully, due to the contamination with the Heavy hammer-type.
8: Motor specially used for high-performance fan, with updated design for an automatic regulating devices, the belt does not need a manual adjustment.
SPECIFICATIONS  
ITEM NO. OFS-076SS OFS-085SL OFS-106SL OFS-128SL OFS-146SL OFS-146AT
AIRFLOW 14000m3/h 19000m3/h 25000m3/h 36000m3/h 45000m3/h 48500m3/h
OUTPUT 0.39kw 0.55kw 0.55kw 0.75kw 0.75kw 1.1kw
VOLTAGE/FREQUENCE  380v 50hz 380v 50hz 380v 50hz 380v 50hz 380v 50hz 380v 50hz
IMPELLER SIZE 22" 26" 36" 42" 50" 50"
IMPELLER MATERIAL  Fiberglass fiberglass fiberglass fiberglass fiberglass aluminium 
BLADES 3  wings 6 wings 6 wings 6 wings 6 wings 3 blades
ROTATING SPEED 960 RPM 760 RPM 560 RPM 560 RPM 460 RPM 560 RPM
NOISE ≥ 60db ≥ 63db ≥ 65db ≥ 68db ≥72db ≥ 75db
WEIGHT 30kg 36kg 42kg 48 kg 56kg 58kg
PRODUCT SIZE 76x76x40cm 85x85x48cm 106x106x55cm 128x128x56cm 148x148x58cm 148x148x58cm
NOTED: THE REQUESTED MOTORS ARE AVAIABLE TO BE ORDERD

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Mr. Kent Yip
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