Why Choose the Danfoss VLT AQUA Drive FC 202 (131F6641)?
The Danfoss 131F6641 is a high-capacity VLT AQUA Drive FC 202 engineered for efficient and reliable control of three-phase motors in water and wastewater systems. This AC variable frequency drive (VFD) delivers precise speed and torque regulation, helping to optimise pump performance while reducing energy consumption and extending equipment lifespan.
Designed specifically for fluid-handling applications, the FC 202 series integrates advanced control features, energy optimisation algorithms and robust protection functions. It is widely used in industrial and municipal infrastructure where consistent flow control and operational efficiency are critical.
With a rated output power of 15 kW (20 HP) and a three-phase 380–480 V AC supply, the 131F6641 is ideally suited for medium-to-heavy duty pump systems, HVAC water circuits and industrial fluid processes.
Key Advantages
- Purpose-built variable frequency drive for water and wastewater systems.
- 15 kW (20 HP) motor rating for demanding pump applications.
- Three-phase 380–480 V AC input for industrial installations.
- Advanced energy optimisation reduces operating costs.
- Reliable operation with integrated motor and pump protection.
- Easy integration into automation and control systems.
Key Features
- Danfoss VLT AQUA Drive FC 202 series.
- 15 kW rated output power.
- Approx. 27–32 A output current.
- 380–480 V AC three-phase input.
- Integrated RFI filter for EMC compliance.
- Graphical local control panel (LCP) for configuration and monitoring.
- No brake chopper configuration for standard applications.
- Compact IP20 chassis design for panel mounting.
Optimised Pump Control and Energy Efficiency
The Danfoss VLT AQUA Drive dynamically adjusts motor speed according to system demand, ensuring stable flow and pressure control. This significantly reduces energy consumption while improving system efficiency and extending the lifespan of pumps and mechanical components.
Its application-specific features, including cascade control and dry pump protection, make it ideal for water infrastructure where reliability and operational safety are essential.
Typical Applications
- Water treatment and wastewater processing plants.
- Booster pump stations and irrigation systems.
- HVAC water circulation and cooling systems.
- Industrial fluid handling and process control.
- Municipal infrastructure and utilities.
- Fans and blowers in variable torque systems.
