TXV in Oil Chillers (Thermal Expansion Valve) is one of the most critical components in ensuring efficient and reliable operation of the refrigeration circuit. It regulates the precise amount of refrigerant entering the evaporator, depending on the system’s cooling demand. In oil chillers—used to cool industrial oils such as hydraulic oil, spindle oil, compressor oil, […]
Permanent Magnet Motor in chillers is setting a new benchmark in energy-efficient HVAC technology by delivering superior performance, compact design, and intelligent load control. Unlike traditional induction motors, permanent magnet motors use rare-earth magnets in the rotor to generate a constant magnetic field, eliminating rotor current losses and significantly enhancing overall efficiency. In modern chiller […]
Sub-Zero Temperature Chillers are specialized refrigeration units designed to deliver consistent cooling performance below the freezing point of water, typically ranging from –5°C to as low as –80°C. These advanced chillers play a critical role in industries where precise low-temperature control is essential for maintaining product stability, conducting scientific experiments, or simulating extreme environmental conditions. […]
Multi-Zone Glycol Chiller is a highly engineered industrial refrigeration unit designed to cool multiple independent loops or zones, each with unique temperature setpoints and flow requirements, using a glycol-water mixture as the heat transfer fluid. These systems are used in manufacturing and process applications where different stages or equipment require precise and simultaneous cooling, often […]
Soft start in chillers is a crucial feature in modern HVAC systems, designed to minimize electrical stress and mechanical wear during compressor startup. Instead of delivering full voltage instantly—as in traditional starters—a soft starter gradually ramps up power, allowing the motor and compressor to reach operating speed smoothly. This not only extends the equipment lifespan […]
PLC Based Chiller Control represent the forefront of industrial automation in modern cooling technology. By leveraging the capabilities of Programmable Logic Controllers (PLCs), these systems introduce precision, adaptability, and intelligence into traditional chiller operations. Unlike conventional thermostatic or electromechanical control systems, PLCs are microprocessor-based logic units that can manage multiple components, process real-time data, and […]
