This is a 100% genuine original Danfoss 034G5060 ETS 6-40 bi-directional electric expansion valve, a high-precision flow control component designed for HVAC, refrigeration, and heat pump systems. It features a compact, lightweight design with 5/16" (7.94mm) ODF brazed connections, a maximum working pressure of 47 bar, and a wide operating temperature range of -30℃ to +70℃, compatible with all common refrigerants including R410A, R407C, R404A, R134a, and R32.

 

The ETS 6-40 series valve delivers precise, stepless refrigerant flow regulation, optimizing system efficiency, reducing energy consumption, and ensuring stable operation in air conditioners, heat pumps, cold rooms, and chillers. With bi-directional flow capability, it is ideal for reversible heat pump systems. A direct OEM replacement for Danfoss ETS 6-40 series valves, it meets global safety and quality standards, making it the top choice for HVAC technicians, refrigeration system integrators, and replacement parts distributors worldwide.