About CARYAIRE CF-250BB Circular Inline Fan
CARYAIRE CF-250BB Circular Inline Fan
- Inline Centrifugal Duct Fan is a Straight Through Radial Fan. It is Compact, With a High Capacity and Very Easy To Install. The Fan Can Cope With High Pressure and Long Duct Runs, Whilst Still Operating at An Acceptable Sound Level.
- The Fan Speed Can Be Controlled By Voltage Or Frequency Variation Regulators. Several Fans Can Be Connected To The Same Controller Provided The Total Nominal Current Of The Fans Does Not Exceed The Rating Of Controller.
- The Circular Inline Fans Are Moisture Resistant and Are Approved For Installing in Humid or Damp Environments. The Fans are Rated IP44 When Installed in a Duct System. They Must Not Be Used For Transporting Grinding Dust, Soot Or Similar Air Borne Particles. The Casing Best Replica Watches Is Manufactured From Pre-Galvanized Steel. Automatic Thermo-Contacts Open If The Temperature Within The Motor Windings Becomes Excessive. Fan is Equipped With CE Certified External Rotor Single Phase Asynchronous Motor
Features:
- Simple Installation
- Less Maintenance
- Low Power Consumption
Circular Inline Fan - TECHNICAL DATA
- MODELS : CF-250BB
- Speed Rpm : 2284
- Sound Pressure Level db (A) : 51
- Current A : 0.8
- Input W : 170
- Net Weight Kg : 5.7
- Power SUPPLY 220V-240V,1-???,50 Hz A. C.
- Motors Have 1P-44 Enclosure With Class F Insulation.
- Weighted Sound Pressure Level in dB (A) is at a Distance of 3 Meters.
- Noise Data Given is at Lab Test Condition.
Reliable Performance in VentilationThe CARYAIRE CF-250BB is engineered to provide consistent and efficient ventilation. Its high-capacity airflow of 950 m3/h and single-speed operation are suitable for continuous use in diverse settings from offices to workshops. This fan is designed to handle demanding air quality needs while maintaining low noise levels.
Durable Construction and Efficient CoolingManufactured from high-quality, powder-coated galvanized iron (GI) sheet, this inline fan withstands challenging environments with lasting durability. The air-cooled system ensures energy efficiency and reliable operation even in extended use scenarios, making it ideal for both commercial and industrial applications.
Flexible Mounting and Application VersatilityThe duct-mounted, circular design of the CF-250BB offers flexibility for installation in either horizontal or vertical orientations. Its compact form (350 mm diameter, 5.7 kg) and cable terminal connection simplify integration into new or existing ventilation setups, supporting widespread applications across multiple industries.
FAQ's of CARYAIRE CF-250BB Circular Inline Fan:
Q: How is the CARYAIRE CF-250BB Inline Fan installed?
A: The CF-250BB is designed for duct mounting and can be oriented horizontally or vertically. Simply connect it to your existing ventilation duct using compatible fittings and secure the electrical connection via its cable terminal.
Q: What are the primary applications for this fan model?
A: This model is well-suited for ventilation in commercial, industrial, and residential spaces, such as offices, warehouses, factories, and homes where reliable air movement is required.
Q: When should the CF-250BB fan be used over other types?
A: Opt for the CF-250BB when you need high airflow (950 m3/h), efficient performance, quiet operation at 49 dB(A), and the option for flexible horizontal or vertical mounting, particularly in medium to large spaces.
Q: Where can this fan be deployed for maximum efficiency?
A: This fan achieves optimal performance when used in closed environments that require steady air exchange, such as air-conditioned zones, storage rooms, or process areas with moderate air quality demands.
Q: What is the maintenance process for the CF-250BB?
A: Maintenance merely involves regular inspection and occasional cleaning of the impeller and housing to prevent dust build-up. Ensure the power is disconnected before any servicing to guarantee safety.
Q: How does the backward curved centrifugal impeller enhance efficiency?
A: The backward curved centrifugal impeller design ensures that the fan delivers high static pressure (326 Pa) and efficient airflow while minimizing noise and energy consumption, making it ideal for continuous-use applications.
Q: What benefits does the IP44 enclosure rating offer?
A: An IP44 rating provides protection against solid objects greater than 1 mm and water splashes, ensuring the fan operates reliably in a range of indoor environments without risk of damage from dust or moisture.