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

Blade Material: Stainless Steel
Electric Current Type: AC
Mounting: Roof Fan
Certification: RoHS, UR, ISO, CE
Power: 0.75kw Industrial Roof Exhaust Fan
Voltage: 380V/220V
Customization:

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Basic Info.

Model NO.
OFS-146R
Airflow
45000m3/H
Impeller Range
1220mm
Prod. Size
146*146*58cm 58 Inch
Rotating Speed
560rpm Industrial Roof Exhaust Fan
Usage
for Air Conditioner
Cooling Method
Direct Cooling
Transport Package
in Carton
Specification
146*146*58cm
Trademark
OFS
Origin
Xiamen, China
HS Code
8414809090
Production Capacity
56000 Pieces Per Year

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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