Sumitomo RDK-415D2 MRI Cold Head 4K Cryocooler

Sumitomo RDK-415D2 MRI Cold Head 4K Cryocooler

The Sumitomo RDK-415D2 is a two-stage Gifford-McMahon 4K cryocooler designed for low-temperature cryogenic applications, including MRI and superconducting magnet systems.

Available Conditions

• New
• Refurbished
• Used

Available condition may vary depending on current supply. Please contact VISTAING MEDICAL to confirm current availability and condition before ordering.

Features

• Sumitomo / SHI cryogenic cold head
• Cold Head Model: RDK-415D2
• Two-stage Gifford-McMahon 4K cryocooler
• Second-stage cooling capacity: 1.5 W @ 4.2 K
• First-stage cooling capacity: 35 W @ 50 K (50 Hz) / 45 W @ 50 K (60 Hz)
• Minimum temperature below 3.5 K
• Cooldown time to 4.2 K: less than 60 minutes under specified conditions
• Compatible with multiple Sumitomo helium compressor configurations
• Suitable for MRI, superconducting magnet and other low-temperature cryogenic applications

Compatibility

The RDK-415D2 is used in cryogenic applications including MRI and superconducting magnet systems.

Specific MRI system compatibility may vary according to cold head configuration, magnet configuration, compressor and system version.

Please provide the MRI system model, existing cold head model, compressor model, product label or photos for verification before ordering.

Product Verification

Product model, condition, label information and available test information can be confirmed before shipment when applicable.

Actual product photos can be provided for verification.

Worldwide Supply

VISTAING MEDICAL provides global sourcing and supply of MRI cold heads, helium compressors and other medical imaging equipment and spare parts worldwide.

Please send us the required cold head model, MRI system model, compressor model, preferred condition, quantity and destination country for availability and quotation.