The thermostatic expansion valves TUA/TUAE, TCAE with exchangeable orifice, TUB/TUBE/ TCBE with fixed orifice and TUC/TUCE/TCCE with fixed orifice and fixed superheat setting, are made of stainless steel and therefore especially well suited to refrigeration systems in the food industry and where aggressive environments exist. These thermostatic expansion valves have been developed and designed especially for easy and quick soldering into hermetic refrigeration systems.The valves are offered in the following rated capacities1. From 0.5 kW / 0.14 TR, up to 17.0 kW / 4.8 TR R407C (TU)2. From 19.0 kW / 5.4 TR up to 28.5 kW / 8.1 TR R407C (TC)