FDF series solenoid valves for application in residential units include direct-driven and pilot operated types, and are mainly used in liquid, suction and hot gas line of heat pumps, air conditioning, and refrigeration and freezing systems.
● Application spectrum has extended into systems under potentially explosive conditions;
● Superior tightness ensured by high quality synthetic seal gasket material;
● For application at higher temperature, please contact DunAn.
IECEx, LVD Or PED
● Applicable Refrigerants: R134a, R290, R407C, R410A, R404A, and R507
● Medium Temperature: -30℃~+120℃
● Ambient Temperature: -30℃~+50℃
● Applicable Relative Humidity: ≤ 95%
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Catalogue Certificates Installation instructions Design Input Sheet