and factories

Ensure your expansion tank is pressurized and the system pressure is below 30 PSI

though upright installation is generally preferred to minimize internal component wear over time

Can this be used in 50/60Hz applications

Rheem-Ruud 61-26018-91 Expansion Valve Freon and factoriesThe Rheem Ruud 61 26018 91 is a high performance 4 ton expansion valve designed specifically for R 22 refrigerant systems. This RotoX TXV internal sensing thermostatic expansion valve features a 3 8 inch inlet and a 30 inch capillary tube, ensuring precise superheat control across varying evaporator loads. Engineered as an OEM Rheem replacement part, it maintains system efficiency by modulating refrigerant flow based on heat load demands, preventing