YN5-47 BOILER INDUCED DRAFT FAN(High Temperature-Resistance) 
1.Brief Instruction
Using advanced technology ,we did research and development by ourselvies of this new kind of Boiler fan according to boiler professional  industry.YN5-47 Series Boiler Induced Draft fan has the characteristic of heat-resistant, high-efficiency,large-flow ,low-vibration ,low noise,long-life span,laser cutting of wind shells ,good-looking appearance .
1.The Main component of this boiler fan is Y2 aluminium alloy die-casting material motor ,which greatly reduces total fan weight ,making the fan light-weight ,convenient installation and beautiful appearance.
2.The motor is using high temperauture-resistance materials such as heat-resistant bearing,
heat-resistant grease,heat-resistant insulation paper&painting ,etch 
3.Adopting the thermal-protective connector(with internal cooling vanes) to connect the motors and fan wind shell,which could guarantee the motor cooling and normally operating in high temeprature long time .
4.Use condition(Fan Normal Operating temperature: 180ºC~200ºC   


2.Application
It is widely used in  heating furnace ,hot air stove,numerical control boiler ,steam boiler,drying,chemical industry ,food ,grain machinery ,and other related indstries

3.Technical Parameters
Note: If you need more power, please choose 4-72 high temperature resistant fan series


4.Installation Dimension


5.Fan Product Show 

1. We are professional in manufacture pumps, fans, motors, air compressors, electric welders and so on.

2. Every year 500,000 to 600,000pcs of products were exported to more than 60 countries.

3. We test the material before production for three to four times when producing, to ensure the goods in

high quality, also we produce according to your requirements.

4. We offer good production capability, good quality control, good service with 24 hours online.
5. We can be your OEM manufacturer with your authorization of brand.

6. All products are guarantee for one year.

Q1. What's your company's main products?
A: Our company is specialized in pumps, fans, motors, air compressors, electric welders and so on.

Q2. What's your payment term?
A: 30% T/T in advance, the rest pay off before delivery.

Q3. What's the MOQ for your production?
A: The MOQ is 100pcs or depends on your requirements.

Q4. Is it all right to make customer's own brand name?
A: OEM is ok.

Q5. Where is your loading port?
A: Ningbo, or else port in China as your requirements.

Q6. Are you a manufacturer or trading company?
A: We are a manufacturer.