DESCRIPCIÓN DEL PRODUCTO
DANFOSS 067B3250 - EVR 3 Solenoid Valve Body
The DANFOSS 067B3250 is an EVR 3 series solenoid valve body, engineered for precise and reliable control of refrigerant flow in commercial refrigeration and air conditioning systems. It functions as a normally closed, servo-operated valve, requiring an external solenoid coil for electrical actuation, and is compatible with a broad spectrum of fluorinated refrigerants across liquid, suction, and hot gas lines.
Technical Specifications:
- SERIES/FAMILY: EVR (Electrically operated Valve for Refrigeration)
- COMPONENT TYPE: Solenoid Valve Body (Normally Closed)
- ELECTRICAL SPECS: Requires external solenoid coil (e.g., Type BB, BN, CN) for operation coil voltage dependent on selection (e.g., 24V AC/DC, 120V AC, 230V AC)
- MECHANICAL/PHYSICAL:
- CONNECTION TYPE: ODF Solder
- CONNECTION SIZE: 1/4 inch (6 mm)
- ORIFICE SIZE: 3.5 mm (0.138 inch)
- FLOW DIRECTION: Unidirectional
- VALVE OPERATION: Servo-operated (pilot-operated)
- INTERFACE/CONTROL: Actuated by external solenoid coil
- ENVIRONMENTAL/MOUNTING:
- MAXIMUM WORKING PRESSURE (MWP): 45.2 bar (655 psig)
- MEDIA TEMPERATURE RANGE: -40 to 105 °C (-40 to 221 °F)
- AMBIENT TEMPERATURE RANGE: -40 to 50 °C (-40 to 122 °F)
- MOUNTING: Inline, requires proper orientation for flow
- COMPATIBILITY/APPLICATION:
- REFRIGERANT COMPATIBILITY: R22, R134a, R404A, R407C, R410A, R507, R407A, R407F, R448A, R449A, R450A, R452A, R513A, and other fluorinated refrigerants
- TARGET APPLICATIONS: Commercial refrigeration, air conditioning systems, heat pumps
