VG DW Series Air Cooled Industrial Chillers (250–1000 kW)

In industrial manufacturing, temperature control has a direct impact on product quality, process stability, energy efficiency, and equipment service life.
The VG DW Series chiller units are designed for industrial cooling requirements in the 250–1000 kW range and are air-cooled units. Thanks to their compact design, they are easy to install, reliable in operation, and simple to maintain.

Each unit in the VG DW Series undergoes performance and safety inspections after manufacturing. The pre-shipment test procedures support the unit’s ability to operate in line with design targets, even under harsh environmental conditions and variable loads.

Which Applications Is the VG DW Series Suitable For?

The 250–1000 kW capacity range is particularly ideal for many sectors in process cooling applications.

With a design suitable for outdoor installation and a robust protection infrastructure, the VG DW Series can be used in a wide variety of production scenarios.

Key Application Areas

1. Plastic injection, extrusion, thermoforming, and blow molding lines
2. Food industry (process cooling and auxiliary systems)
3. Textile industry
4. Wine production facilities and breweries
5. Milk and pasteurization systems
6. Heat treatment applications
7. Concrete batching plants
8. Welding lines, machine tools, and CNC machines
9. Chemical and pharmaceutical industries
10. Laboratory applications and equipment cooling
11. HVAC systems
12. Biogas plants
13. Hydraulic oil control and oil cooling

Why Choose the VG DW Series Chiller?

Ease of Installation + Compact Footprint

The monoblock design helps businesses optimize investment and installation costs while providing the advantage of fast commissioning.

Key Technical Advantages of the VG DW Series

1. High-efficiency semi-hermetic screw compressors.
2. Operation with 4 or 8 stages of capacity control, depending on the number of compressors.
3. Dual refrigeration circuits on dual-compressor units.
4. Compressor equal-aging system.
5. Fast installation with monoblock design.
6. Environmentally friendly refrigerant.
7. Stainless steel evaporator options.
8. Enhanced condenser for stable capacity in demanding environments.
9. Safety, protection, and control systems.
10. Electrical protection infrastructure.
11. Fan, pump, and mechanical components.
12. Centrifugal water pump.
13. Unit body construction.
14. Application-specific configuration with optional features.
15. Low ambient temperature kit.
16. Inverter drive control.
17. Remote monitoring and control.

Efficiency and Operational Continuity

The combination of screw compressors, an optimized condenser, and microprocessor control provides a strong foundation for efficient operation and stable performance.

Advanced Protection Features

Pressure switches, flow switch, voltage/phase protection, and an industrial electrical panel help safeguard both the equipment and the process.

Quotation and Detailed Information

To determine the most suitable VG DW chiller model for your facility, we evaluate parameters such as required capacity, ambient temperature, process water temperature range, and flow rate. For a quotation and technical consultancy tailored to your application and required options, please contact us.