CF Series Forward Curved Impellers Centrifugal Fan Blower
CF Series centrifugal fan is often used in kitchen exhaust and fume extraction, suitable for ventilation and fume extraction in public places such as canteen, hotel, restaurant , and so on.
 
            CF Series centrifugal fan is often used in kitchen exhaust and fume extraction, suitable for ventilation and fume extraction in public places such as canteen, hotel, restaurant , and so on.
 
            The FC series industrial window exhaust fan is compact in design, small in size and light in weight, and is especially suitable for arrangement in limited space.
 
            The SF Series tube axial fan is an efficient, low noise ventilation equipment, widely used in a variety of ventilation, heat dissipation and noise control scenarios.
Guangdong Gaoze Ventilation Equipment Co.,Ltd.
YYF Series Iron Medium Pressure Blower

1.Typical Feature and Application
The metal housing of the medium pressure ventilation blower is durable and waterproof, and is suitable for high temperature, dusty and humid environments.
The medium pressure ventilation blower matches the high efficiency and energy saving motor to support continuous operation; Impeller dynamic balance calibration, small vibration, stable medium pressure airflow, covering diverse needs.
The medium pressure ventilation blower has the advantages of compact structure, small size and flexible installation. Inlet and outlet direction and flange can be customized.
Medium pressure ventilation blower modular design, removable shell, impeller and motor easy to repair and clean, reduce maintenance costs.
Medium pressure ventilation blower is used in factory ventilation, pneumatic conveying, boiler combustion, waste gas treatment, material drying and other industrial fields.
2. Performance Range
| Fan Type | YYF Series Iron Medium Pressure Blower | 
| Certificate | CE,CCC | 
| Electricity Current Type | AC(Alternating Current) | 
| Voltage | 380V | 
| Frequency | 50HZ | 
| Power | 0.18KW-1.1KW | 
| Speed | 2900RPM | 
| Air Volume | 420m³/h up to 1500 m³/h | 
| Motor | Standard Motor | 
3.Product Description
The medium pressure ventilation fan is specially designed for industrial medium pressure requirements, equipped with efficient and energy-saving motors, the flow rate covers 420~10000m³/h, to meet the pneumatic conveying, waste gas treatment and other scenarios.The compact structure of the medium pressure ventilation fan supports flexible horizontal/vertical installation, and the inlet and outlet can be customized to fit the narrow space. Optional explosion-proof version, widely used in food, pharmaceutical, environmental protection and other fields, with high reliability, low energy consumption as the core advantages, to help enterprises reduce costs and increase efficiency.
4.Fan Operation
When installing the ventilation fan, ensure that the fan base is firmly in contact with the ground to prevent the fan from falling off after vibration.
When installing the ventilation fan, pay attention to whether there is blockage around, such as pipes, walls, etc., to ensure that the fan can normally inhale and discharge air.
The power connection of the ventilation fan should meet the electrical safety standards to ensure that the wiring is correct and firm, so as not to cause circuit problems.
After the installation is complete, check the running status of the ventilation fan and the wear of the parts regularly, and maintain and replace the turbine blower in time.
5.Fan Maintain
Clean ventilation blower inside and outside regularly to prevent ash accumulation.
Regularly check whether the motor and transmission parts of ventilation blower work normally, and replace the worn parts in time.
Lubricating oil should be added regularly to the lubricating transmission part of ac centrifugal blower to reduce friction and wear.
6.Technical Specification
| Model (No.) | Voltage | Power | Revolution | Air Flow | Wind pressure | Noise | Weight | 
| (V) | (KW) | (rpm) | (m3/h) | (Pa) | (dB)A | (KG) | |
| YYF6312 | 220/380 | 0.18 | 2900 | 420 | 1100 | 60 | 6 | 
| YYF6322 | 220/380 | 0.25 | 2900 | 480 | 1200 | 61 | 8 | 
| YYF7112 | 220/380 | 0.37 | 2900 | 720 | 1880 | 72 | 10 | 
| YYF7122 | 220/380 | 0.55 | 2900 | 1140 | 1980 | 74 | 11 | 
| YYF8012 | 220/380 | 0.75 | 2900 | 1320 | 2000 | 76 | 12 | 
| YYF8022 | 220/380 | 0.9 | 2900 | 1380 | 2140 | 77 | 13 | 
| YYF8032 | 220/380 | 1.1 | 2900 | 1500 | 2400 | 78 | 16 | 
| YYF9011 | 380 | 1.5 | 2900 | 1600 | 2500 | 83 | 34 | 
| YYF9022 | 220 | 1.5 | 2900 | 1800 | 2780 | 83 | 35 | 
| YYF9032 | 220 | 2.2 | 2900 | 2000 | 2960 | 84 | 41 | 
| YYF9032 | 380 | 2.2 | 2900 | 2000 | 2960 | 84 | 40 | 
| YYF10012 | 380 | 3 | 2900 | 2300 | 3050 | 85 | 55 | 
| YYF11212 | 380 | 4 | 2900 | 2850 | 3450 | 90 | 68 | 
| YYF13212 | 380 | 5.5 | 2900 | 3000 | 3660 | 95 | 80 | 
7.Packing Detail
Film Packing: a cost-effective packing method, it is suggested when order is one full container.
Carton Packing: standard packing ,it is suggested when order is one full container.
Plywood Box Packing: more safe packing, it is suggested when order is not enough one full container.