40" WC (Water Column)

terminating in a standard molex-style plug for quick field installation

What is the primary difference between the EK and standard driers

the pilot bracket

the 37C73U-168 typically ships with a 1/2" inverted flare x 3/8" NPT reducer adapter to ensure compatibility with various manifold configurations

Rheem-Ruud 611031 Expansion Valve R-410A 40" WC (Water Column)The Rheem Ruud 611031 Expansion Valve is a critical OEM replacement HVAC part engineered for precise refrigerant metering in specialized 3 ton systems. This high efficiency thermal expansion valve (TXV) serves as the direct replacement for the legacy 61 26018 10 model, ensuring seamless retrofitting for field technicians. Designed for R 22 refrigerant applications, it features a 3 8 inch sweat inlet and outlet configuration for robust, leak resistant