Hg785 Alloyed Steel Single Suction Ventilation Boiler Centrifugal Flow Fan

Basic Information
Place of Origin: Henan China
Brand Name: SIMO
Certification: CE, ISO9001:2008,TUV
Model Number: SIMO Blower 5-11
Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Export Wooden Case Packing, Steel pallet Packing
Delivery Time: 15-35 Days
Payment Terms: T/T, L/C, Payment Term Is Negotiable
Supply Ability: 500 Sets Per Month
Application: Industrial Ventilation Feature: High Performance
Material: Carbon Steel/Alloy Steel/Stainless Steel After-sales Service Provided: Field Installation, Commissioning And Training
Current Type: AC Bearing: SKF/FAG/By Your Demand
High Light:

Boiler Centrifugal Flow Fan


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Alloyed Steel Centrifugal Flow Fan

HG785 Alloyed Steel Single Suction Ventilation Centrifugal Flow Fan




It is boiler induced draft fan with a total internal pressure efficiency of 90.5% specially designed to be suitable for various coal quality and equipped with a smoke-and-dust removal device (1~20 tons/hour).

This type of fan is currently used in the boiler industry. The air volume of the induced draft fan and the difference in wind pressure are relatively large, in order to adapt to the above situation, considering the practicability of the fan, in addition to the 20-ton boiler ID fan need large power coupling direct transmission, the other uses the triangular belt type transmission.


Technical data


series model Rotation Speed
Total Pressure
Air Capacity
5-11 12.4D 2900 9901873 27505750 34
5D 26202900 12652265 48409870 5.57.5
6D 26202850 18243148 837016760 1518.5
8D 18201980 17262991 1378027600 2230
9D 17401820 20003197 1878036140 37
12D 1450 36092471 3710068250 75
12.4D 1450 39032638 4094075330 90


Advantages and Features


1. It is capable of outputting a higher outlet pressure while providing more gas flow with lower noise. Stable operation at higher media temperatures.

2. The adjustment door can be used to flexibly adjust the pressure and flow of the fan during operation. It can also be equipped with a variable frequency motor to adjust the pressure and flow of the fan by changing the speed.

3. The bearing cooling method selects a low-cost water-cooling method or an oil-cooling method with better heat dissipation depending on the gas temperature and the conditions of the use environment. For extremely high temperature operating conditions, an electronic cooler can also be added to absolutely protect the reliable operation of the fan system.




1. What parameters need to be provided when you design the industrial centrifugal fans?

Answers: Air flow, total pressure or static pressure, inlet temperature, local voltage and frequency, Altitude etc.

If there is flammable and explosive gas, or big dust loading in the medium, please also inform the designer.

2. How about your company’s pre-sales service and after-sales service?

Answers: Before our cooperation, we have the professional technical team to help you make the technical solution according to your working condition, to make sure the centrifugal fan efficiency operation.

After sales service, we will offer 12 months’ repairing service, and provide lifelong follow-up services. Besides, our engineers are available for going abroad to offer the repairing service.

3. Does your company have qualifications?

Answers: SIMO Blower has obtained ISO 9001-2008, CE, BV certifications and so on.

Hg785 Alloyed Steel Single Suction Ventilation Boiler Centrifugal Flow Fan 0

Hg785 Alloyed Steel Single Suction Ventilation Boiler Centrifugal Flow Fan 1

Contact Details

Phone Number : +8615637378936

WhatsApp : +8615637378936