Pfannenberg Chiller CCE 6401 3500 WT CE S STDCCE6401 3500 WT CE S STD

Why Choose the Pfannenberg CCE 6401 3500 WT CE S STD Chiller?

The Pfannenberg CCE 6401 3500 WT CE S STD, article number 42130355004, is a compact 3.5 kW industrial process chiller designed for reliable liquid cooling of machinery, motors and industrial processes. As part of the Pfannenberg CCE compact chiller series, it combines efficient refrigeration with the enhanced Smart Cooling (S) configuration for demanding machine-building and manufacturing applications.

The CCE series provides many features normally associated with larger industrial chillers while retaining a compact, stand-alone format. Removable side and front panels provide straightforward access to internal components for servicing, while the hydraulic circuit uses non-ferrous components. The CCE 6401 is particularly suited to integrated motor and process cooling for high-speed machining centres and other production equipment requiring dependable temperature management.

With a rated cooling capacity of 3.5 kW at W18/A32, a nominal pump flow rate of 17 l/min and a 400 V / 460 V three-phase AC supply, the CCE 6401 provides a practical cooling solution for industrial machinery. The S configuration adds Pfannenberg's Smart Cooling functionality, while the unit is designed for ambient temperatures from +15 to +45 °C.

Key Advantages

• Compact 3.5 kW industrial process chiller for machinery and process cooling.
• Smart Cooling (S) configuration for enhanced industrial temperature management.
• 17 l/min nominal pump flow rate for effective coolant circulation.
• 400 V / 460 V three-phase AC operation for industrial electrical systems.
• Designed for water and suitable water/glycol liquid-cooling circuits.
• Removable front and side panels provide convenient access for servicing.
• Non-ferrous hydraulic circuit components support reliable coolant handling.
• Compact stand-alone construction simplifies integration with industrial machinery.

Key Features

• Pfannenberg CCE compact chiller series.
• 3.5 kW cooling capacity at W18/A32.
• Smart Cooling (S) configuration.
• 17 l/min nominal coolant flow rate.
• 400 V 3~ / 460 V 3~ AC, 50 / 60 Hz supply.
• Rated voltage tolerance of ±10 %.
• Designed for ambient temperatures from +15 to +45 °C.
• 3/4-inch BSP coolant connection.
• Programmable digital control for coolant temperature management and monitoring.
• Separate refrigeration and hydraulic circuits.
• Removable panels for quick access to internal components.
• Robust industrial construction for machine-building and production environments.

Smart Liquid Cooling for Industrial Machinery

Industrial chillers such as the Pfannenberg CCE 6401 remove process heat by circulating temperature-controlled liquid between the chiller and connected machinery. Maintaining a stable coolant temperature helps protect temperature-sensitive components, improve machining and process consistency and reduce thermal stress on motors, spindles and other production equipment.

The Smart Cooling S configuration extends the capabilities of the CCE platform for applications requiring enhanced cooling control. Combined with the unit's programmable controller, efficient condenser airflow and service-friendly construction, this makes the CCE 6401 S particularly suitable for modern manufacturing systems where dependable cooling and process stability are essential.

Typical Applications

• High-speed machining centres.
• CNC machines and machine tools.
• Industrial motor and spindle cooling.
• Production and manufacturing machinery.
• Industrial automation systems.
• Process equipment requiring controlled liquid temperatures.
• Precision manufacturing equipment.
• OEM machinery and machine-building applications.