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ventilation duct fan

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Good quality Electronically Commutated Fan for sales
Good quality Electronically Commutated Fan for sales
OFAN' products are so reliable ,good quality,This is much more durable High-end product

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OFAN advanced design,good supervision of production , good package

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ventilation duct fan

Household Circular Ventilation Duct Fan , Industrial Inline Duct Fans Low Noise

  • Household Circular Ventilation Duct Fan , Industrial Inline Duct Fans Low Noise
  • Household Circular Ventilation Duct Fan , Industrial Inline Duct Fans Low Noise
Product Details:

Use import bearing , low temperature rising and low noise. High torsion force, quickly startup and high efficiency

Junction Box: injection from in flame-retardant fiber PVC materials. Fire performance, security to use, the wiring easy disassembly in the shell outside

Use external rotor motor, runs smoothly and lasting for longtime

Unique fan design, powerful air volume and high efficency

Powder coating sunface and strong corrosion resistance

Compact structure, large capacity, high pressure resistant, applicable to long pipeline for air supply, and easy installation

High moisture-proof. This product is allowed to be installed in the wet and damp environment

The galvanized steel plate has been used for outer shell, with corrosion resistance

The motor has overheating protection, with safety, reliability, and long service life

 

Safe-common necessity of company and customers

Excellent –worker and product

Efficiency-worker and product

Environment-enterprise and society

 

Type RD200
Nominal voltage 220v
Speed 2600RPM
Power input 138w
Current draw 0.6A
Air Flow 920m³/h

 

Round Inline Ventilation Duct Fan / Inline Centrifugal Duct Fan UL Approval

  • Round Inline Ventilation Duct Fan / Inline Centrifugal Duct Fan UL Approval
  • Round Inline Ventilation Duct Fan / Inline Centrifugal Duct Fan UL Approval
Product Details:

1. The products have been widely used in air supply and air exhaust in the hotels, conference rooms, supermarkets, stations and airports and other public places

RK type direct coupled centrifugal pipeline fan is a new type fan made by the domestic and foreign advanced technical design by our company. In order to be convenient for the air pipe connection, the inlet and outlet of the products have been designed according to the standard, and the two sides can conveniently connect with the air pipe, which is greatly reduce the costs of the pipeline design and production. This series fan has small volume, light weight, small vibration, low noise, long service life, high efficiency, good safety performance, and convenient installation and other characteristics. The products have been widely used in air supply and air exhaust in the hotels, conference rooms, supermarkets, stations and airports and other pubic places

 

 

OFAN provides the most comprehensive services, includes: product diversification, against the clock delivery, documents support, and technical consulting service. “Customer is partner” is key to our success; ”Win the contract for customer” is our ultimate goal.

 

 

Type RD160
Nominal voltage 220v
Speed 2600RPM
Power input 125w
Current draw 0.56A
Air Flow 840m³/h

Low Noise Inline Circular Duct Fan / Centrifugal Duct Fan High Pressure

  • Low Noise Inline Circular Duct Fan / Centrifugal Duct Fan High Pressure
  • Low Noise Inline Circular Duct Fan / Centrifugal Duct Fan High Pressure
Product Details:

 

Shell: Use high quality tensile SGCC and tensile by mold, the surface have been spray processing, has strong ability to resist corrodes, with CAD design flow to enable to be maximum efficiency, Inlets and outlet diameter is design as the same pipeline standard, to easier to install, repair and cleaning

The actual simulation flow analysis, optimal design, Low noise powerful air volume

Use import bearing , low temperature rising and low noise. High torsion force, quickly startup and high efficiency

Junction Box: injection from in flame-retardant fiber PVC materials. Fire performance, security to use, the wiring easy disassembly in the shell outside

Use external rotor motor, runs smoothly and lasting for longtime

Unique fan design, powerful air volume and high efficency

Powder coating sunface and strong corrosion resistance

Compact structure, large capacity, high pressure resistant, applicable to long pipeline for air supply, and easy installation

High moisture-proof. This product is allowed to be installed in the wet and damp environment

The galvanized steel plate has been used for outer shell, with corrosion resistance

The motor has overheating protection, with safety, reliability, and long service life

 

                       

OFAN provides the most comprehensive services, includes: product diversification, against the clock delivery, documents support, and technical consulting service. “Customer is partner” is key to our success; ”Win the contract for customer” is our ultimate goal.                

Contact Details
Ofan Electric Co., Ltd

Contact Person: Mr.

Tel: 86-20-89895214

Fax: 86--89895234

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