the specific close-off rating is determined by the actuator paired with this body

The rolled steel construction and aluminum flange provide the structural integrity needed for high-torque HVAC environments

or a "tripping" high-limit switch

Industrial Build: Rated at 1440 RPM to deliver consistent CFM across the heat exchanger

Durable Construction: Engineered to withstand the heat and vibration of furnace draft inducer housings

Carrier EA02DZ517 Expansion Valve 318172-701 the specific close-off rating isThe Carrier EA02DZ517 Thermal Expansion Valve is a critical metering device engineered for precise refrigerant control in residential and commercial HVAC systems. This OEM Carrier TXV is the direct replacement for the obsolete EA02DZ515, ensuring a seamless drop in fit for older units without the need for extensive piping modifications. Designed specifically for R 22 refrigerant systems, it utilizes a bi metal composition and a sweat braze connection