About Nicotra Forward Curved Centrifugal Fan ADH 355 R
Nicotra Forward Curved Centrifugal Fan ADH 355 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
Robust Build for Long-Lasting PerformanceCrafted from galvanized sheet steel, the ADH 355 R is built to endure. With an IP55 enclosure and sealed-for-life ball bearings, the fan is protected against dust and moisture, making it suitable for both industrial and commercial uses. Its excellent insulation (Class F) and direct drive mechanism ensure reliable operation over an extended service life.
Optimized Versatility and ControlThe forward curved double inlet design ensures high airflow efficiency, while the ability to adjust airflow via a voltage regulator allows precise control for various ventilation or air handling scenarios. Its direction of rotation can be set as needed, providing remarkable versatility for integration into different systems.
FAQs of Nicotra Forward Curved Centrifugal Fan ADH 355 R:
Q: How is the airflow of the ADH 355 R fan adjusted for specific requirements?
A: The Nicotra ADH 355 R allows for airflow regulation by using a voltage regulator. Adjusting the voltage supplied to the motor modifies the fan speed, which in turn enables precise control of the airflow according to your applications needs.
Q: What are the main applications suitable for the ADH 355 R centrifugal fan?
A: This fan is ideal for use in ventilation systems, air handling units, HVAC systems, and diverse industrial environments that require reliable and efficient air movement, particularly when robust performance is essential.
Q: When should the ADH 355 R be serviced and what maintenance does it require?
A: The ADH 355 R features sealed-for-life ball bearings, minimizing maintenance needs. However, to ensure a lifespan of over 10 years, regular inspections for cleanliness and electrical connections are recommended. Servicing intervals may depend on the environment and usage intensity.
Q: Where can the Nicotra ADH 355 R be installed?
A: Designed for base-mounted installation, the fan can be installed in plant rooms, mechanical spaces, or directly within industrial setups. Its robust build and IP55 rating allow for operation in dusty and moderately moist conditions.
Q: What are the key benefits of the forward curved impeller design in this model?
A: The forward curved impeller enables efficient air movement at lower noise levels, making the fan suitable for noise-sensitive applications. Its double inlet configuration ensures maximum airflow within compact dimensions.
Q: Is after-sales support available for the ADH 355 R in India?
A: Yes, after-sales support is available for the Nicotra ADH 355 R through the manufacturer, exporter, supplier, and trader network in India, ensuring assistance with installation, maintenance, and queries.
Q: How does the ADH 355 R comply with safety and operational standards?
A: The fan complies with IEC standards, features IP55 protection, Class F insulation, and robust construction, delivering safe and dependable operation in demanding commercial and industrial environments.