The Nicotra RDH 180 R Backward Curved Centrifugal FanIs A High-Performance Double-Inlet Centrifugal Fan Engineered For HVAC And Industrial Air Handling Systems. Designed For Reliable Operation, Low Noise, And High Energy Efficiency, The RDH 180 R Is Ideal For Applications Requiring Consistent Airflow And Medium To High Static Pressure. Its Galvanized Steel Construction And Precision-Balanced Backward Curved Impeller Ensure Long Service Life And Dependable Performance.
Nicotra RDH 180 S Is A High-Performance Backward Curved/Inclined Double-Inlet Centrifugal Fan Designed For Efficient Air Movement In Ventilation, HVAC And Air-Handling Applications. The RDH Series Features A Robust Galvanized-Steel Scroll Casing And Backward-Inclined Centrifugal Impeller Design For Reliable And Efficient Operation. Key Features
Designed For Stable Airflow And Pressure Performance
AMCA-Certified RDH Product Family Available
Nicotra – Applications
HVAC Air Handling Units (AHU)
Industrial Ventilation Systems
Air-Conditioning Systems
Factory Ventilation
Commercial Ventilation
Air-Handling Equipment
Cooling And Ventilation Applications
Industrial Air Circulation Systems
Nicotra – Product Specifications
Brand: Nicotra
Model: RDH 180 S
Product Type: Backward Curved / Backward Inclined Centrifugal Fan
Configuration: Double Inlet
Impeller Size: 180 MM
Impeller Blades: Backward-Inclined Design
Casing: Galvanized Steel
Drive: Belt-Driven Configuration
Application: HVAC / Industrial Ventilation / Air Handling
For The RDH 180 Technical-Data Version, Nicotra Documentation Lists An Approximately 180 MM Impeller Diameter, 8 Blades, 0.62 KG Impeller Weight And 0.003 Kg·m² Moment Of Inertia. Exact Airflow, Pressure, RPM And Motor Power Depend On The Selected RDH 180 Configuration And Operating Point.
Nicotra
Nicotra RDH 180 S – Backward Curved Centrifugal Fan High-Efficiency Centrifugal Air-Moving Solution For HVAC, Ventilation And Industrial Air-Handling Applications.
The Nicotra RDH 200 R Is A High-Performance, Double-Inlet Centrifugal Fan Designed For Air-Handling, Ventilation And HVAC Applications. It Features A Robust Galvanized-Steel Scroll Casing And A Backward-Inclined Centrifugal Impeller For Efficient And Reliable Air Movement. Key Features – Nicotra
Backward Curved / Backward Inclined Centrifugal Fan
Configuration
Double Inlet – DWDI
Impeller Diameter
200 MM
Impeller Type
Backward-Inclined
Number of Blades
11
Casing
Galvanized Steel Scroll Casing
Shaft
Galvanized Steel
Drive
Belt Driven
Airflow
Performance Depends On RPM And Operating Point
Pressure
Performance Depends On RPM And Operating Point
Manufacturer
Nicotra
Nicotra RDH 200 Official Data: The RDH 200 Has A 200 MM Wheel Diameter, And The Official Performance Chart Provides Airflow, Pressure, RPM And Power Curves For The Model.
Note: Motor Power, Airflow And Static Pressure Should Be Selected From The Nicotra Performance Curve According To The Required Duty Point; They Are Not One Fixed Value For Every RDH 200 R Configuration.
