Pressure switches are used for control purposes and for protective shutdowns of refrigeration systems.
Pre-insulated piping - Advantages and characteristics
Pre-insulated steel pipes for industrial use
Pipelines in refrigeration systems
Types, flow rates and pressure losses of refrigerant piping.
Filter driers in refrigeration
The dryer protect a refrigeration system and provide important information if problems actually occur.
Solenoid valves for refrigeration systems
Explanation for installation, minimum pressure drop MOPD, servo and direct controlled solenoid valves etc.
Electronic Expansion Valves (EEV) for refrigeration systems
Explanation of the MSS line, Any MOP point, overheating, dimensioning of the liquid line, etc.
Thermostatic expansion valves (TEV) for refrigeration systems
Explanations of overheating, hypothermia, external pressure compensation, sensor fillings, etc.
Location for refrigerant gas warning sensors
A case-by-case examination remains essential. Learn more.
Hermetic compressors for refrigeration
The compressor, its components and their functions
Safety valves for refrigeration systems
Safety valves are safety devices against excessive pressure.
De-oiling ammonia (NH3) refrigeration systems
Unlike HFC refrigerants, ammonia does not mix with oil.
Refrigeration oils
The main task of a Refrigeration oils is the lubrication of machine parts
Hitema International aircooled liquid chillers engineered for industrial use and for outdoor installation