DESCRIZIONE PRODOTTO
DANFOSS 067B2708 - EVR 6 Series Refrigeration Solenoid Valve Body
DANFOSS 067B2708 is a pilot-operated, normally closed (NC) solenoid valve body from the EVR 6 series, engineered for precise and reliable flow control in industrial refrigeration, air conditioning, and heat pump systems. Its hermetic design ensures leak-tight operation across a wide range of fluorinated refrigerants, facilitating efficient management of liquid, suction, and hot gas lines.
Technical Specifications:
- SERIES/FAMILY: EVR Series (EVR 6)
- COMPONENT TYPE: Refrigeration Solenoid Valve Body, Pilot-Operated, Normally Closed
- ELECTRICAL SPECS: Requires external solenoid coil (e.g., Type BB, BE, BG, BN) for electrical actuation coil voltage and frequency dependent on selected coil.
- MECHANICAL/PHYSICAL:
- CONNECTION TYPE: 3/8 inch ODF Solder (straightway)
- NOMINAL PORT SIZE: 10 mm
- FLOW DIRECTION: Unidirectional
- MAX. OPERATING PRESSURE DIFFERENTIAL (MOPD): 21 bar (305 psi) with AC coils, 25 bar (362 psi) with DC coils
- MAX. WORKING PRESSURE (MWP): 45.2 bar (655 psi)
- KV VALUE: 1.0 m^3/h
- BODY MATERIAL: Brass
- INTERFACE/CONTROL:
- ACTUATION: External solenoid coil (sold separately)
- FUNCTION: Normally Closed (NC)
- ENVIRONMENTAL/MOUNTING:
- MEDIA TEMPERATURE RANGE: -40 to +105 °C (-40 to +221 °F)
- AMBIENT TEMPERATURE RANGE: -40 to +50 °C (-40 to +122 °F)
- DESIGN: Hermetic
- MOUNTING: In-line, suitable for horizontal or vertical installation
- COMPATIBILITY/APPLICATION:
- REFRIGERANT COMPATIBILITY: R22, R134a, R404A, R407C, R410A, R507, R407A, R407F, R448A, R449A, R452A, R513A, R1234yf, R1234ze, R290, R600a, R744 (subcritical CO2)
- TARGET APPLICATIONS: Commercial refrigeration, industrial chillers, air conditioning units, heat pump systems
