HVAC Blowers

220V 4250M³/H Centifugal Fan for Duct Air Conditioning Unit with match motor model YDK Series Relevent technical parameters(usual fan model): Fan model Motor model Input power W Voltage V Frequency Hz Speed RPM Air volume m³/h Current A Capacitance μF SYZ10-10 YDK550-4 950 220 50 1100 4250 4.4 20 The above motors are representative,dimensions and specification can be customized as per customer requirements. Features: 1.Customized aluminum enclosure, high efficiency, low noise

Low Noise 20Uf Centrifugal Duct Fan With High Efficiency Rolling Bearing Motor Technical Parameters:Fan modelMotor modelInput powerWVoltageVFrequencyHzSpeedRPMAir volumem³/hCurrentACapacitanceμFSYZ7-7YDK90-61752205085010000.95YDK200-433522050115015001.710SYZ9-9YDK280-64852205088020002.210YDK375-66502205095025002.910YDK450-675022050120032503.510SYZ10-10YDK550-495022050110042504.420SYZ12-9YDK750-614002205095050006.430YDK900-615802205090060007.230SYZ12-12YDK1100-6185022050950700

High-performance centrifugal duct fan delivering up to 7000m³/h air volume for VAV systems. Features hot-dip galvanized steel construction, NSK low-noise bearings, and energy-efficient operation. With 20+ years manufacturing expertise, custom motor development, and 18-month warranty for reliable industrial ventilation solutions.

Industrial-grade centrifugal blower fan featuring direct connection design with 1850W power and 220V operation. Delivers 7000 m³/h air volume at 950 RPM with hot-dip galvanized steel construction and NSK bearings. Ideal for HVAC systems, treatment plants, and VAV applications with custom sizing options available.

outer rotor forward centrifugal fan, metal centrifugal blower, 2/4/6/8 pole Forward Fan Application Automatic control devices, forced ventilation of electronic equipment and indoor pipeline dust removal, exhaust, heat exhaust, environmental protection, air purification and pollution control Material: Impeller made of galvanized sheet steel with powder coating Motor Protection Class: IP23 Bearing: Ball bearing Protection: Thermal overload protector(TOP) wired intermally Motor

Airfoil Centrifugal Fan 6000M³ / H Centrifugal Duct Fan For Treating Plant Product Applications: VAV system (Variable Air Volume System),treating plant,Duct air conditioning unit, .Specification:Fan modelMotor modelInput powerWVoltageVFrequencyHzSpeedRPMAir volumem³/hCurrentACapacitanceμFSYZ7-7YDK90-61752205085010000.95YDK200-433522050115015001.710SYZ9-9YDK280-64852205088020002.210YDK375-66502205095025002.910YDK450-675022050120032503.510SYZ10-10YDK550-495022050110042504

8 inch ventilation fan, forward curved 1200m³/h air flow centrifugal blower Application of forward centrifugal fan Fan filter unit, clean room equipment, thermostat, humidifier, dehumidifier. Ventilation, inline-fans, air exhaust equipment, range hood, heat recovery. Air cleaner, tele-communication equipment or facilities, moving air conditioner. Outline Drawing Fan features: Impeller made of galvanized sheet steel with powder coating. Protection Class IP23. Ball bearing.

24v dc centrifugal blower fan, 120mm brushless bldc exhaust fan Outline Dimension Technical Parameter Model Voltage /V Operating Voltage /V Frequency /Hz Current /A Input Power /W Speed /RPM Air Volume /m³/h Static Pressure /Pa N.W. /Kg Noise /dB EC120 230 AC200-277 50/60 0.3 41 2200 240 / 1.8 62 DC120 24 DC16-28 / 1.9 40 2200 240 / 2.3 62 DC120 48 DC36-57 / 0.95 40 2200 240 / 2.3 62 EC133 230 AC200-277 50/60 0.3 38 1925 215 / 1.5 63 DC133 24 DC16-28 / 2.2 40 1925 215 / 1.3

SYZ7-7 90W-6P Dual Centrifugal Blower Fan, Big Volute Housed Galvanized Sheet Centrifugal Fan Technical Parameters: Fan model Motor model Input power W Voltage V Frequency Hz Speed RPM Air volume m³/h Current A Capacitance μF SYZ7-7 YDK90-6 175 220 50 850 1000 0.9 5 YDK200-4 335 220 50 1150 1500 1.7 10 SYZ9-9 YDK280-6 485 220 50 880 2000 2.2 10 YDK375-6 650 220 50 950 2500 2.9 10 YDK450-6 750 220 50 1200 3250 3.5 10 SYZ10-10 YDK550-4 950 220 50 1100 4250 4.4 20 SYZ12-9 YDK750

950RPM High Efficiency Industrial Blower Fans1hp 4 / 6 / 8 Duct Fan Technical Parameters: Fan model Motor model Input power W Voltage V Frequency Hz Speed RPM Air volume m³/h Current A Capacitance μF SYZ7-7 YDK90-6 175 220 50 850 1000 0.9 5 YDK200-4 335 220 50 1150 1500 1.7 10 SYZ9-9 YDK280-6 485 220 50 880 2000 2.2 10 YDK375-6 650 220 50 950 2500 2.9 10 YDK450-6 750 220 50 1200 3250 3.5 10 SYZ10-10 YDK550-4 950 220 50 1100 4250 4.4 20 SYZ12-9 YDK750-6 1400 220 50 950 5000 6

AC Direct Drive Centrifugal Fan - 2000m3/H Centrifugal Blower Exhaust Fan Low Noise Technical Parameters of Centrifugal Blower Exhaust Fan Low Noise - Furnace Fan Fan model Motor model Input power W Voltage V Frequency Hz Speed RPM Air volume m³/h Current A Capacitance μF SYZ7-7 YDK90-6 175 220 50 850 1000 0.9 5 YDK200-4 335 220 50 1150 1500 1.7 10 SYZ9-9 YDK280-6 485 220 50 880 2000 2.2 10 YDK375-6 650 220 50 950 2500 2.9 10 YDK450-6 750 220 50 1200 3250 3.5 10 SYZ10-10

Air Conditioning Centrifugal Exhaust Blower For Fresh Air Purify Equipment Product Features: 1. high quality hot-dip galvanized steel sheet for enclosure and impeller.2. Use NSK low noise high quality rolling bearing.3. Reasonable structure, high efficiency, low noise, small vibration. Technical Parameters:Fan modelMotor modelInput powerWVoltageVFrequencyHzSpeedRPMAir volumem³/hCurrentACapacitanceμFSYZ7-7YDK90-61752205085010000.95YDK200-433522050115015001.710SYZ9-9YDK280

backward curved centrifugal fan blower, 175mm diameter centrifugal fan Features High efficiency, low noise. Light weight, compact size. Convenient use, small space. Plastic or steel impeller. Drawing Size Application Heat recoverer, fresh air ventilation, air purifying equipment, exhaust and ventilation. Air cooling and heating equipment, air control system. Fan drive air purifying unit, cleaning equipment, dehumidifier, constant temperature and humidity incubator. Air

220V 50/60Hz Fan Blower Motor Centrifugal Air Conditioning Fan with 4250 Air Volume The important specification:Fan modelMotor modelInput powerWVoltageVFrequencyHzSpeedRPMAir volumem³/hCurrentACapacitanceμFSYZ7-7YDK90-61752205085010000.95YDK200-433522050115015001.710SYZ9-9YDK280-64852205088020002.210YDK375-66502205095025002.910YDK450-675022050120032503.510SYZ10-10YDK550-495022050110042504.420SYZ12-9YDK750-614002205095050006.430YDK900-615802205090060007.230SYZ12-12YDK1100

7000 rpm Small Vibration Exhaust Fan Blower , Centrifugal Duct Fan for VAV System The application Duct air conditioning unit, treating plant, VAV system The application Duct air conditioning unit, treating plant, VAV system Product features High quality hot-dip galvanized steel sheet for enclosure and impeller Use NSK low noise high quality rolling bearing Reasonable structure, high efficiency, low noise, small vibration Fan model Motor model Voltage(V)/HZ Speed/rpm Air

Airfoil Centrifugal Fan 6000M³ / H Centrifugal Duct Fan For Treating Plant Specification:Fan modelMotor modelInput powerWVoltageVFrequencyHzSpeedRPMAir volumem³/hCurrentACapacitanceμFSYZ7-7YDK90-61752205085010000.95YDK200-433522050115015001.710SYZ9-9YDK280-64852205088020002.210YDK375-66502205095025002.910YDK450-675022050120032503.510SYZ10-10YDK550-495022050110042504.420SYZ12-9YDK750-614002205095050006.430YDK900-615802205090060007.230SYZ12-12YDK1100-618502205095070008.430 Note

Air volume 4250m³ / h Centrifugal Duct Fan / Radial Fan Design About centrifugal fan the important technical parameters: 1. Pa 2. Air volume The two parameters is decide to size of centrifugal fan quickly. Other Parameters: Fan model SYZ10-10 Voltage 220V Frequency 50Hz Speed 1100RPM Current 4.4A Note:Listed is representative motor,only for reference Dimension can be customized according to customer requirement. Application: Used in indoor air conditioning unit and other

Frame type backward inclinded centrifugal fan Product Features: Input Power: 250W 350W 550W 750W Input Voltage:200V-240V Input power frequency:50/60Hz Rated Speed: 300-4500RPM Motor type: permanet DC brushelss motor Maximum air volume: 6000m3/h @ 600Pa Maximum static pressure efficiency of fan: 55%-60% Product Applications: Duct air conditioning unit, treating plant, VAV system (Variable Air Volume System). Main advantages: 1. Experience and good service. We professionally

Main advantages: 1. Stamping of lamination. 2. Rotor die-casting. 3. Winding and inserting – both semi-automatically. 4. Vacuum varnishing. 5. Machining shaft, housing, end shields etc. 6. Rotor balancing. 7. Painting – both wet paint and powder coating. 8. Motor assembly. 9. High efficiency, good for environment protection. 10. Inspecting spare parts every processing. Technical Parameters Our services: 1. In reply to your inquiry within 12 hours. Because we are valuing every

Frame type inner rotor backward inclined EC centrifugal fan Technical Parameters: Input Power : 250-750W Inout Voltage: 200v-240v 1Phase Frequency: 50/60Hz Rated Speed: 300-1500rpm; 200-4500rpm Motor Size: φ 139mm Motor Type: Permanent DC brushless motor Maximum air volume/static pressure: 2000m³/h 1400Pa; 6000m³/h 600Pa Maximun static pressure efficiency of fan: 55%~60% Note: Listed only for reference, dimensions can be customized according to customer requirements. Product