Process refrigerating plants
Process refrigeration plants are widely used in industries to meet the high demand for cooling substances, machines, or entire systems.
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Optimum temperature control
Process refrigerating plants are increasingly sought-after to ensure perfect temperature control, particularly in production processes. Process refrigeration systems can be used to remove process heat using water or refrigerants.
The advantages of fans from LONGWELL in process refrigerating plants:
- ●Long-lasting performance and durability
- ●Exceptional reliability, even under harsh conditions
- ●Effective corrosion protection for extended use
- ●Optimized for challenging environments, including exposure to dirt, heat, and vibration
- ●Quiet operation for noise-sensitive settings
- ●Easy to operate and control for seamless integration
- ●Enhanced safety with explosion protection for reliable operation
Overview of our products for air purifiers:

EC Centrifugal fans
The LONGWELL EC centrifugal fans showcase a comprehensive array of exceptional features, including high efficiency levels, user-friendly handling, and compact dimensions.

EC axial fan
Robust and powerful, our pressure-resistant axial fans are quiet and economical, making them ideal for outdoor installations.

High performance ventilation fans
powerful air flow,easy to install and maintain,maintenance-free ball bearings.