11-62 Centrifugal Smoke Exhaust Fan
Product Description
11-62A serise multi-vane low noise centrifugal ventilator have been designed and produced according to the requirements
from the increasingly developing purification industry and environmental protection.It adopts the multi-purpose optimized
design schemes in aspects of noise,efficiency.
Various pneumatic parameters it fulfills the finest overall frame performance matching.It has sound pneumatic performance.
The paddle-wheel,pulley have been implemented with strict static, dynamic balancing correction. Therefore it the features
such as smooth running.Low vibration,long life etc.
Working Condition
1 Environmental temperature range-----20°C~80 °c
2 Particles contain in the air shall not exceed 120mg/m³
3 The air transferred shall not contain any toxic, corrosive and adhesive materials
Application
It is widely applicable for kitchien exhaust, range hood or ventilation,air-exchange in the public places
such as canteens, guesthouses, restaurants, eating establishment, etc.,
It is fit for use in the production equipments sunch as grain, chemical, plastic machineries etc.,
Technical Parameters
Tyoe(No) | Potation Speed(r/min) | Flow (m3/h) | Total Pressure (Pa) | Power motor (kw-p) | Noise Level (db) |
2.5 | 1450 | 1300-3300 | 450-350 | 0.75-4P | ≤65 |
2.8 | 1450 | 2200-5600 | 570-440 | 1.1-4P | ≤69 |
2.8 | 960 | 1430-3600 | 240-230 | 0.55-6P | ≤60 |
3.2 | 1450 | 3400-8900 | 760-570 | 3-4P | ≤73 |
3.2 | 960 | 2180-5700 | 310-230 | 1.1-6P | ≤63 |
3.5 | 1450 | 4500-9900 | 910-700 | 4-4P | ≤76 |
3.5 | 960 | 2900-6400 | 380-290 | 1.5-6P | ≤68 |
4 | 960 | 4600-11800 | 550-430 | 3-6P | ≤75 |
4.5 | 960 | 8400-13800 | 770-700 | 4-6P | ≤77 |
5 | 960 | 9800-19300 | 920-640 | 5.5-6P | ≤79 |



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FAQ
Q: How To Order ?
A: Step 1, please tell us what model and quantity you need;
Step 2, then we will make a PI for you to confirm the order details;
Step 3, when we confirmed everything, can arrange the payment;
Step 4, finally we deliver the goods within the stipulated time.
Q: What is the MOQ?
R: 100 pieces, accept sample.
Q: When you ship my order
R: Normally container need 25-40days, sample
Q: How about the quality guarantee period?
R: One year.
Q: Do you have the certificates?
R: Yes, we have passed the CE and CCC certification.
Q: Do you offer ODM & OEM service.
R: Yes, we can custom design for specific application.
Q: When can I get the quotation?
R:We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on trade management or call us directly.
Q: How can I get a sample to check your quality?
R:After price confirmed, you can require for samples to check quality.
If you need the samples, we will charge for the sample cost. But the sample cost can be refundable when your quantity of first order is above the MOQ
Q: What is your main market?
R:Southeast Asia, South America,Middle East.