Model no.: AC Cross flow fans with 115V / 230v Series
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Nominal Impeller Diameter: |
30mm, 40mm, 45mm, 50mm, 60mm, 65mm...150mm |
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Nominal Impeller Length: |
150mm - 1450mm |
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Max Length of the blower: |
Up to 1450mm |
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Drive Motor Types: |
Shaded Pole Motor ( AC ) |
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Standard supply voltages: |
230V-50Hz, 115V-60Hz, 24V-DC , 12V-DC |
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Motor and Impeller Bearing Type: |
Sleeve Bearings or Ball Bearings |
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Optional heater elemtns: |
PTC Heater or Aluminum Fan heaters |
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Typical Applications: |
Trench Heaters / Floor Convectors / Wall Convector /Domestic ventilation / |
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Other Options Include: |
Finger guard, mounting brackets , special electrical connector. |
Tangential Blowers
- With AC Motor
- Double Housing Design
- Humidity protected
- With EC Motor
- Double housing with EC Motor
The small ratio of the impeller diameter (30 to 65 mm) to the impeller length in most cases allowa flat and stretched design.The large cross section on the suction and pressure side makes forhigh air delivery at low flow rates.The air being thrown a long distance and low noise level areadditional features of tangential blowers.
With its widely range of products, Longwell offers the ideal solutions for every performance range and every refrigeration application.
For many years now, our cross flow fans have been setting new efficiency and reliability standards thanks to the seamless interaction between our motor technology, aerodynamics and electronics.
Applications of Cross Flow Fans
Cross flow fans are useful in industrial environments where temperature and noise are concerning factors. These tube axial fans are find applications in the following areas:
• Manufacturing units
• Computers and network servers
• Telecommunication devices
• HVAC systems
• Electrical Appliances
• Floor Heating Appliances
• Cooling Applications
• Ventilating Applications
• Trench Heating Applications
• Air Curtain
• Floor Heating
• Data Centre Load Banks
• Bus/Caravan Heater
• Air Conditioner
• Etc
LONGWELL is a professional manufacturer of AC DC EC Backward centrifugal fans, blowers, motors and components for heating, venlation air conditioner and refrigeration applications, specialist in EC centrifugal fans, Blower fans, centrifugal blowers, AC /BLDC cross flow fans, single double forward curved Blower fans, AC/BLDC/ECM motors as well as industrial fan blowers.
Established: 1990. Mfg experiences: over 20 years +
Labs: B&K noise lab, CFD simulation lab, air dynamics test chamber, automatic welding machines, CNC machining centers, auto robot injection machines
Production capacity: over millions pcs.
Exporting countries: 30+
Customers: Top10 in HVACr
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