If the static pressure drops below the recommended threshold listed in your manual, you must add high-purity helium gas.
Sumitomo rarely publishes the full technical manual for the F50 publicly online. They reserve the complete document (including wiring schematics and parts breakdowns) for registered owners and authorized service partners.
The adsorber filters out residual oil mist from the helium gas stream.
Monitor the to prevent automatic thermal shutdown trips. Basic Troubleshooting Steps
: Offers multiple technical instructions and service manuals, such as the F-50SH Helium Compressor Manual F-50L Technical Instruction : Provides a downloadable Sumitomo F50 Manual covering operation and maintenance. Quantum Opus : Hosts an SRDK Series Operation Manual sumitomo f50 compressor manual free
This comprehensive manual contains over 180 pages and includes critical sections relevant to the F-50, such as:
Check all joints. Top off the system with ultra-high purity (99.999%) helium gas using a specialized charging valve kit. Problem 2: High Temperature Trip (Overheating)
The Sumitomo F-50 is a water-cooled, three-phase helium compressor designed for continuous, high-performance operation. Understanding its core specifications is vital for safe deployment. Power and Electrical Requirements
Key specifications of the F-50 series include: If the static pressure drops below the recommended
Search for "GE HealthCare 5314887" to find the product page.
The manual provides a scheduled maintenance plan to ensure longevity.
Generally required every 20,000 to 30,000 hours (depending on usage).
Connect the high-pressure (Supply) and low-pressure (Return) lines to the cold head. The adsorber filters out residual oil mist from
: Low-pressure helium gas from the cold head enters the compressor capsule, where it is pressurized.
Verify the voltage requirements on the compressor data plate (often 3-phase 200V/220V or 380V/415V depending on regional configuration).
Use the manual's step-by-step gas charging procedure to add high-purity helium through the front-panel charge valve. Sudden Thermal Tripping
Operates on 3-phase 380–415V (50 Hz) or 460–480V (60 Hz).