Marine Chiller Expansion Valve Solenoids Supplier - Refrigeration Systems

Marine chiller expansion valve solenoids regulate refrigerant flow in refrigeration systems. They ensure precise control of cooling by opening or closing based on system demands. These solenoids are critical for maintaining optimal performance and efficiency in marine environments.

Size: Typically 1/4" to 1/2" OD (Outer Diameter) for solenoid valve connections.

Grade: Industrial-grade, suitable for refrigeration systems (R134a, R404A, R407C, R410A, etc.).

Viscosity: Compatible with refrigeration oils (POE, PAG, mineral) with viscosity ranges of 10-100 cSt.

Buoyancy: N/A (not applicable for solenoids).

Material: Body—brass or stainless steel; Seals—HNBR, EPDM, or PTFE; Coil—Class F or H insulation.

Operating Pressure: 150-500 psi (varies by refrigerant type).

Voltage: 12V DC, 24V DC, 120V AC, or 240V AC.

Temperature Range: -40°C to +120°C (-40°F to +248°F).

Flow Capacity: 0.5 to 10 tons of refrigeration (TR) depending on valve size.

Response Time: Typically 10-30 milliseconds.

Certifications: UL, CE, RoHS compliant.