Expansion Valves

Thermal expansion valves (often abbreviated as TEV, TXV, or TX valve) is a component in refrigeration and air conditioning systems that controls the amount of refrigerant flow into the evaporator thereby controlling the super heating at the outlet of the evaporator. The valve needs to be selected to match the BTU capacity of the system’s evaporator and compressor. ISC is pleased to offer a wide variety of expansion valves manufactured by Danfoss in order to fit your precise application .

We offer products with conventional, as well as specialized designs, that when applied to systems will show our commitment to provide high quality products designed for the customers precise needs. These expansion valves are designed especially to optimize management of HVAC systems, with special focus on energy saving. Click the get a quote button to have an HVAC specialist tell you more.
Advantages:
Maximum efficiency over a wide temperature and load range
Stainless Steel versions available
Improved refrigerant return to the compressor assuring better cooling while reducing the possibility of liquid slugging which can destroy the compressor.