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
This could be interesting for many companies in the current situation. Almost every production company works with compressed air that has to be dried and filtered before use. With the dryer modules, space can be saved in the compressor room and at the same time oil or gas can be saved by heat recovery when heating a neighboring production hall.
The Grundfos Scala1 5-55 domestic waterworks has received the World Garden Award 2022.
Eckelmann is further expanding its presence in France: The German automation provider founded Eckelmann SAS with headquarters in Lyon at the end of April 2022.
The Eckelmann AG Supervisory Board has appointed Volker Kugel to the new Management Board.
VDD 500 Virtus Data Display: The new temperature display from Eckelmann is extremely versatile. Even at a distance or in dark environments, the illuminated LED display is easy to read.
Lubricant from Klüber Lubrication
keeps piston compressors at
Erdinger Weißbräu run optimally
With our truck full of innovative products and solutions, we’re driving across Europe to bring you new insights and keep you updated on our latest innovations.
Sauermann is expanding its range of measuring instruments for HVACR
professionals with a new hotwire thermo-anemometer designed with the same objective: to be all
about simplicity!
Operating a heat pump with ammonia? What should be considered!
The international refrigeration, AC, ventilation and heat pump community should be sure not to miss the world’s leading fair for refrigeration technology.
Zoppas Industries Heating Element Technologies is excited to announce its participation in Chillventa 2024, the world’s leading exhibition for refrigeration, AC & ventilation, and heat pumps.
Production expansion at the Prenzlau site