Description
The Sporlan Controls 181126 Power Element with a 5′ capillary is a thermostatic sensing component for use in thermal expansion valve (TXV) systems operating with R134A refrigerant. It detects, temperature changes at the evaporator outlet and transmits corresponding pressure signals through the capillary tube to regulate refrigerant flow. This control support maintains proper superheat levels, ensuring efficient heat transfer and stable system operation. Commonly used in commercial refrigeration and HVAC systems such as display cases, chillers, and cold storage equipment, it is installed as part of compatible TXV assemblies.
