220 v / 380 v Factory Exhaust Fan, Cooling Fan, High Efficiency Outer Rotor Axial Flow Fan, Ventilation Fan


Operating Environment:
Elevation: below 4,000m,
air humidity: less than 90ºC
ambient temperature: -25ºC~+60ºC for general products,
products used in unconventional environment also can be customized.
About the product
Material of wind wheel: cast iron or palstic
Flow direction:suction and blowing
Main parts: Case, Impeller, Motor, Protective screening.
fan Size :200mm 250mm 300mm 350mm 400mm 450mm 500mm 550mm 600mm
Feature
Structure: The new outer rotor fan’s impeller is mounted directly on a rotating outer rotor’s excircle , impeller rotates together with the external rotor motor, motor’s main shaft is stationary.
Stability: impeller and external rotor are fasten to the outer rotor’s excircle by soldering or press fitting to form a whole. No secondary assembly errors, greater reliability and stability, less vibration.
Performance: more energy efficient, the national energy efficient products.
Noise: impellers after aerodynamic design again to ensure that the premise of wind capacity, lower noise, high efficiency, energy saving effect is more obvious.
Cooling: The motor is mounted in the middle of the fan impeller, better thermal performance, The motor itself has reached the maximum cooling effect and longer life.
Shape and weight: whole elegant appearance, elaborate design, the fan’s axial length is much shorter, compact structure, saving installation space, the installation more convenient and flexible. Due to optimize the product structure design, small size, lighter weight.


Sales range
1.Pre-sale services: enthusiasm
We provide you with the prophase plan, process flow design and manufacturer equipment according to your special demand.
2.Sale services: servant
Send technicians to the jobsite for guiding the installation and adjustment, training operators and finishing the check and accept together with you.
3.After-sale services: faithfulness
To establish long term friendship, we will regularly pay return visit to customers.
Supplying technique, building design, instruction, installation and debugging for free.
Q: Are you a trading company or a factory ?
A: We are a factory.
Q: Why your price more expensive than other China suppliers ?
A: Our material we use is much better than other suppliers , we use highly galvanized sheet for all ventilation exhaust fans , and screws all use good quality stainless steel , won't be rusted . For plastic products (e.g. air coolers ) we all use new material to make sure the products can be long use . All our products , we use China famous motor brand , the motor can 1 year guarantee , with a correct using , the motor life can be more than 10 years.
Q: What voltages you can do , if you can make special voltages ?
A: Almost all kinds of voltages we all can make , but for special voltages , we have a big MOQ and maybe price will be a little higher . Our normal voltage is 380V 50HZ 3phase .
Q: Can you cheaper ?
A: We have many quality stage products for client choose , different stage price will be different , if you really want low price we will suggest you choose lower stage product , in our company , we don't have bad quality products , you can reassure about the quality .
Q: I want to use our own brand , is it ok?
A: Of course it's OK , we can make OEM products and also can provide our own brand products , it's all by your request .
Send Inquiry to This Supplier
You May Also Like
-
Ventilation FanNegotiableMOQ: 2300 Pieces
-
ABS Plastic Fan Blade 3 Blade 5blade for Electronic Floor Fan Orange Colour 16inch 390mm 18inch 450mm Good PriceNegotiableMOQ: 1
-
Hot Sale CE Approved Air-conditioning Fan Filter ManufacturerUS$ 6.29 - 26.8MOQ: 50 Pieces
-
AFB0948HH DELTA FANNegotiableMOQ: 1 Piece
-
8'' Non-insulated Flexible Aluminum Duct for Inline FanNegotiableMOQ: 1000 Pieces
-
Electric Fan TimerUS$ 0.5 - 2MOQ: 1000 Pieces
-
Circulation Air Fans for Greenhouse Cooling SystemUS$ 50 - 300MOQ: 20 Units
-
OEM Air Blower ,plastic Blower ShellUS$ 1,000 - 5,000MOQ: 1 Set
-
Portable Oxygen Generator for Home UseUS$ 2,000 - 5,000MOQ: 1 Set
-
CDF Circular Axial Ventilating FanNegotiableMOQ: 1 Piece



