Description
The Rheem-Ruud 61-26018-91 4-Ton 3/8″ Thermal Expansion Valve R-22 ROTOX is a refrigerant metering component that has accurate control of the amount of liquid refrigerant flowing into the evaporator coil. It is also widely applied in residential and light commercial air conditioning systems in HVAC systems to ensure that the evaporator pressure is kept at the correct level and to increase the cooling efficiency. The valve controls the amount of refrigerant delivered to the coil by adjusting the delivery according to the load conditions. In the system, it guarantees the regularity of heat safeguards the compressor against working pressure and ensures stable cooling operation.
