The 027H4020 is a pilot operated servo valve designed for industrial refrigeration applications. It features a steel body and connection material, compliant with EN 10220 standards. The outlet connection size is 1 1/2 inches (40 mm), suitable for systems requiring precise control. With a Cv value of 31 gallons per minute, it is capable of handling maximum working pressures up to 52 bar g (754 psi g). This valve is compatible with various refrigerants, including HCFC, HFC, R717 (Ammonia), and R744 (CO₂), making it versatile for different HVACR systems.
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