About Nicotra Forward Curved Centrifugal Fan ADH 500 R
Nicotra Forward Curved Centrifugal Fan ADH 500 R
Product Benefits
Performance certified is for installation type B - free inlet, ducted outlet. Power rating (kW) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories)
Nicotra Gebhardt S.p.A certifies that the fan shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and comply with the requirements of the AMCA Certified Ratings Program. The AMCA Certified Ratings Seal applies to air performance ratings only
ADH E and ADH G2E series
- Sizes 0160 up to 0560
- Scroll of galvanesed sheet steel with standing seam
- Straight cut off
- New cylindrical impeller with forward-curved blade geometry
- Galvanised shaft
- Pressure up to 2.200 Pa
ADH and ADH G2 Series
- Sizes 0630 up to 1000
- Lap jointed scroll of galvanized sheet steel with Pittsburgh-Seam and V-cut off
- Pressure up to 1.800 Pa
High Volume Airflow & EfficiencyThe ADH 500 R centrifugal fan stands out with its high-efficiency impeller, carefully engineered to handle large air volumes up to 4900 m/h. Its design minimizes energy consumption while maximizing airflow, making it perfect for large ventilation requirements in industrial and commercial settings.
Durable Construction & Versatile MountingBuilt with robust galvanized steel and featuring a protective powder coat, the ADH 500 R resists corrosion and wear, ensuring reliable performance even in challenging environments. With flexible floor or base mounting, it fits seamlessly into a variety of installation set-ups.
Optimized for Industrial UseThis centrifugal fan is tailored for HVAC systems, air handling units, and exhaust applications. It supports continuous operation, is air-cooled, and has a manageable noise level (<80 dB), making it suitable for sustained use in factories, warehouses, and commercial buildings.
FAQs of Nicotra Forward Curved Centrifugal Fan ADH 500 R:
Q: How is the Nicotra ADH 500 R centrifugal fan typically installed?
A: The ADH 500 R is designed for floor or base mounting and connects via flanges. Its horizontal orientation and direct drive ensure straightforward installation in industrial or HVAC environments.
Q: What benefits does the forward curved double inlet impeller offer?
A: The forward-curved, double-inlet impeller ensures high efficiency and allows the fan to move large air volumes with reduced energy consumption. This design is ideal for air handling and exhaust processes requiring consistent, powerful airflow.
Q: Where is the ADH 500 R commonly used?
A: This model is widely applied in HVAC systems, industrial ventilation, air handling units, and exhaust applications. Its high capacity and robust construction make it suitable for manufacturing plants, commercial facilities, and large public spaces.
Q: What is the recommended operating process for maximum efficiency?
A: To achieve maximum efficiency, operate the fan within its specified speed range of 900-1400 RPM and static pressure up to 650 Pa. Ensure that the supply voltage is 415 V and ambient temperature does not exceed 60C.
Q: How does the ADH 500 R cope with continuous operation?
A: This model is engineered for continuous operation, featuring an air-cooled design and high-quality materials to ensure durability and sustained performance over extended periods, making it suitable for demanding industrial applications.
Q: What maintenance is required for the ADH 500 R centrifugal fan?
A: Regularly inspect and clean the impeller and housing to maintain efficient airflow. Check for abnormal noise and ensure the direct drive system is functioning smoothly. Periodic maintenance helps prolong the fans lifespan.