Thermostatic expansion valves regulate the injection of refrigerant liquid into evaporators. Injection is controlled by the refrigerant superheat.

Therefore the valves are especially suitable for liquid injection in ”dry“ evaporators where the superheat at the evaporator outlet is proportional to the evaporator load.

Large temperature range: –76°F to +50°F Equally applicable to freezing, refrigeration and air conditioning plant. Interchangeable orifice assembly easier stocking easy capacity matching better service. Stainless steel power element, capillary tube and bulb high corrosion resistance high strength and vibration resistance fast installation: self-aligning bulb good thermal contact and transmission

Rated capacities from 5.5 to 100 TR for R22 Can be supplied with MOP (Max. Operating Pressure) Protects the compressor motor against excessive evaporating pressure. Patented double contact bulb Fast and easy to install. Good temperature transfer from pipe to bulb.