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-86°C Ultra-Low Freezers
MDF-U500VXC
MDF-U700VXC
™
Twin Guard Series
The Industry’s Safest
Ultra-Low Storage
Solution
GREEN
product
Features:
• SANYO -86 Dual°Cool ultra-low freezer is designed
for -86°C storage of high-value biologicals
• Includes integrated LCD performance monitor
and digital controller for comprehensive system
management
www.sanyobiomedical.com
My Life. My Work. My Choice.
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VIP+ VIP VIP+ VIP+ VIP Plus Vacuum VIP VIP Vacuum VIP Insulation Panel Insulation Panel VIP Plus Vacuum VIP Plus Vacuum VIP Vacuum VIP Vacuum Rechargeable Rechargeable Insulation Panel Insulation Panel Insulation Panel Insulation Panel Battery Battery VIP+ VIP Rechargeable Rechargeable Rechargeable Rechargeable Battery Battery Battery Battery VIP Plus Vacuum VIP Vacuum CPU and Filterless Insulation Panel Insulation Panel Touch Pad Design CPU and CPU and Rechargeable Rechargeable Filte
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The SANYO MDF-500VXC and MDF-U700VXC Twin Guard Series™ ultra-low freezers are designed for -86°C storage of high-value biologicals. Ideal for critical material storage in repositories, highly secure BSL3/4 labs, hospitals, clinics and medical research facilities. The Twin Guard ™ Series introduces the concept of dual, independent, auto cascade refrigeration systems contained within a single cabinet. Ultra-Critical Installations and Applications Overview Application Justification Benefit Stem
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™ Twin Guard Series -86ºC Ultra-Low Freezers Features ™ SANYO Twin Guard Series -86°C Ultra-Low Freezers Designed for long-term storage of stem cells, cord blood, T-cells, engineered tissue, organ/tissue, bone marrow, hybridomas, lymphocytes, cancer cells, clinical specimens, fibroblasts and other life science samples. ™ Twin Guard Series Features, Benefits and Performance Advantages What It Is What It Does Why It Is Important Energy-Efficient Refrigeration Microprocessor control over all
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™ Twin Guard Series Green Features Because modern laboratories are energy-intensive, SANYO has developed a corporate-wide energy savings and GREEN ™ environmental impact approach to new product development. The Twin Guard Series freezers offer significant benefits product through a balance of refrigeration power, cabinet construction and intelligent control over all functions. SANYO is conscious of the need to Eco Friendly T echnology CFC Free Refrigerants protect our environment and conse
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™ Twin Guard Dual°Cool Refrigeration System Dual, independent refrigeration systems operate in Normal or energy-saving EcoMode™ which is selected by the user and engaged through the LCD controller. Normal Mode is used for the strictest of GMP applications. EcoMode™ is applicable to 90-95% of applications. ™ Twin Guard Dual°Cool Refrigeration System Status Function Performance -86˚C Establishes highly uniform -86°C storage System A and B ON Maximum Pull-Down and Recovery Capcity temperature;
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Failure Mode Comparison ™ Twin Guard Series vs. Conventional Cascade Freezer Conventional Freezer, ™ Event Conventional Freezer No Back-Up with Back-Up System SANYO Twin Guard Series If one fan fails the second fan Fan Failure Freezer Fails automatically maintains energy exchange Freezer fails, CO or LN back-up No high or low stage used. Two refrig- 2 2 system offers short term protection eration systems, each with a separate High Stage Compressor Failure Freezer Fails until contents can
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Control, Alarm and Monitoring • Positive feedback tactile input buttons • Visual alarm indicator • Positive feedback tactile entry and function keys • Audible alarm • Buzzer silence temporarily mutes audible alarm. • Digital LCD display with alphanumeric information • Menu call button • Pop-up menu • Display contrast adjustment • Message display Integrated LCD Control with • Multi-point data logging offers a • Standard parameters are factory-set graphical display for temperature for quic
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Control, Alarm and Monitoring ™ Twin Guard Series -86°C Ultra-Low Freezers Alarm & Safety Features Events Visual Audible Signal to Alarm Contact Abnormal ambient (too high or too low), or abnormal freezer Status Alert None None loading (too much warm product at one time). Interior chamber warms Intermittent tone. Time delay High Temperature (+40°C)* Yes beyond high temp setpoint Notification of error on of 15 minutes after reaching graphical display alarm setpoint avoids false Interior
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™ Twin Guard Series Features Product Features 1. SANYO patented V.I.P. PLUS™ vacuum 2. Easy-In/Easy-Out™ door latch for 13. CFC-refrigerants are highly efficient, envi- insulation panel cabinet construction smooth, one-handed operation, ronmentally safe, non-ozone depleting. for high insulating value and increased positive seal against gasket. Key 14. Internal voltage and power management interior volume in the same footprint. lock provision standard. systems assure component protection
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™ Twin Guard Series Features 9 4 Barrier Film 12 ™ VIP Plus Interior Rigid foamed polyurethane 1 6 15 17 A vacuum relief valve is mounted in the left wall. 3 10 2 13 7 5 14 11 8 16 The SANYO ergonomic design features a high-security Easy-In/Easy-Out door latch designed for simplicity and safety. Also allows for one handed operation. 11
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™ Twin Guard Series Features Cabinet Construction RoHS Compliance Noise Reduction ™ The Twin Guard Series cabinet features In 2006, RoHS (Restric- Ultra-low freezers are often located ™ a patented SANYO V.I.P. PLUS vacuum tion of Hazardous Sub- within research and hospital laboratories insulated panel design which optimizes stances) legislation (EU or production facilities. Users prefer interior volume in the smallest footprint Directive 2003/95/EU) close proximity for easy access to valu- p
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Options & Accessories ™ Twin Guard Series Accessories Accessory Description Catalog Number Digital Temperature Recorder Auxiliary Data Logger HAMSTERDT2 Liquid CO2 Back-Up System Auxiliary tank back in event of power failure CVK-UB2(I) Liquid N Back-Up System Auxiliary tank back in event of power failure CVK-UBN2 2 Chart Recorder Circular Chart Temperature Recorder, 7 Day MTR-C954 Chart Paper 6" Diameter, 7 Day Chart C7100386REV Inner Door Configurations See icons and key to catalog numbers MDF
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MDF-U500VXC MDF-U700VXC ™ Twin Guard Series -86°C Ultra-Low Freezers Description Model Number MDF-U500VXC MDF-U700VXC Temperature Setpoint Range -50°C to -86°C Design Cooling Performance -86°C (ambient temperature 30°C) -86 Dual°Cool (both compressors) Single System Cooling Performance (Indefinite) -86°C (ambient temperature 30°C) Cabinet Design and Construction ™ Cabinet Insulation Patented V.I.P. PLUS composite wall, energy savings 35.3” x 34.1” x 78.3” 39.8” x 34.3” x 79.1” Exterior Dimen
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Dimensional Drawings MDF-U500VXC MDF-U700VXC 34.3” (870) 15 21.0” (533)
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Service and Technical Support Unique SANYO Services SANYO Connect Predelivery and On-Site Services • On-site consultation SANYO’s customer-driven biomedi- Predelivery services include factory cal service program guarantees local acceptance testing, calibration, and • Specialized documentation for each attention from qualified SANYO service temperature mapping. On-site services individual unit representatives, whenever and wher- include installation qualification, • Customized testing pr
