Description
The Rheem-Ruud 61-21922-101 Thermal Expansion Valve is a professional device which is applied in the HVAC systems to regulate the flow of the refrigerant. It is especially made for maximum compatibility with applications that use R-22 refrigerant. This valve comes with a 30” capillary and 3/8 inch inlet / outlet orifice and ideal for systems with a refrigeration of 4 tons. The thermal expansion controls the flow of the refrigerant in the evaporator coil. to fulfill the needs for the utilisation as an aspect of air conditioning and heat pump systems. Thus, by decreasing the pressure of the refrigerant passing through the valve the refrigerant evaporizes quickly.
