DESCRIPCIÓN DEL PRODUCTO
DANFOSS 003N0050 - EVR 3 Series Solenoid Valve Body
The DANFOSS 003N0050 is an EVR 3 series normally closed solenoid valve body engineered for the precise regulation of refrigerant flow in industrial and commercial refrigeration, air conditioning, and heat pump systems. This direct-operated valve is compatible with a broad spectrum of fluorinated refrigerants and requires an external solenoid coil for electrical actuation.
Technical Specifications:
- SERIES/FAMILY: EVR Series
- COMPONENT TYPE: Solenoid Valve Body, Normally Closed (NC)
- ELECTRICAL SPECS: Requires external solenoid coil for operation (e.g., Danfoss Type 018Fxxxx)
- MECHANICAL/PHYSICAL:
- PORT SIZE: 6 mm (1/4 inch)
- CONNECTION TYPE: Solder, ODF
- Kv VALUE: 0.3 m^3/h
- MAXIMUM WORKING PRESSURE (MWP): 45.2 bar (655 psi)
- MAXIMUM OPERATING PRESSURE DIFFERENTIAL (MOPD): 21 bar (305 psi) with AC coil, 17 bar (246 psi) with DC coil
- FLOW DIRECTION: Unidirectional
- INTERFACE/CONTROL:
- ACTUATION METHOD: Electrically actuated (via external solenoid coil)
- VALVE OPERATION: Direct-operated
- ENVIRONMENTAL/MOUNTING:
- MEDIA TEMPERATURE RANGE: -40 to 105 °C (-40 to 221 °F)
- AMBIENT TEMPERATURE RANGE: -40 to 80 °C (-40 to 176 °F)
- MOUNTING STYLE: Inline, solder connection
- COMPATIBILITY/APPLICATION:
- REFRIGERANT COMPATIBILITY: R22, R134a, R404A, R407C, R410A, R507, R448A, R449A, R450A, R513A (Fluorinated refrigerants)
- TARGET APPLICATIONS: Industrial refrigeration, commercial refrigeration, air conditioning, heat pump systems, liquid lines, suction lines, hot gas lines
