Monitor the running pressure gauge. It should stabilize within a few minutes as the cold head begins its cooling cycle. Press the "Stop" switch.
One night, a storm knocked out the power grid. The plant went dark. When the power surged back three hours later, the F50 tried to restart, but the voltage was fluctuating wildly. The machine coughed, a harsh grinding sound that made Silas’s stomach turn.
Connect the high-pressure and low-pressure supply hoses to the cold head. sumitomo f50 compressor manual new
The F-50 comes in low-voltage (F-50L) and high-voltage (F-50H) versions to fit different electrical setups. Specification 6.5 to 7.2 kW (50 Hz) / 7.5 to 8.3 kW (60 Hz) Electrical Supply (F-50L) 3-Phase, 200 V, 50/60 Hz Electrical Supply (F-50H) 3-Phase, 380/400/415 V (50 Hz) or 460/480 V (60 Hz) Static Gas Pressure 1.45 to 1.65 MPa at 20°C (depending on the cold head) Cooling Water Flow 7 to 10 Litres per minute Dimensions (H x W x D) 591 mm x 450 mm x 585 mm Total Weight 120 kg (264 lbs) Maintenance Cycle Every 30,000 hours of operation Unboxing and Site Requirements
Sumitomo F50 Compressor Manual New: The Comprehensive Guide to Operation and Maintenance Monitor the running pressure gauge
The compressor absorber should be replaced periodically, typically aligned with the 30,000-hour service interval. 5. Frequently Asked Questions (FAQ)
Connect the "Water In" and "Water Out" lines using flexible hoses to minimize vibration transfer. One night, a storm knocked out the power grid
Should stabilize around 2.10 to 2.30 MPa .
Standard male Aeroquip 1/2" connectors for supply and return lines.
Features automatic restart after power interruptions and interlocks to prevent operation with incorrect phase sequencing. Maintenance & Safety
The Sumitomo F-50 is a mid-size, water-cooled helium compressor used primarily for cryogenic applications such as MRI machines and NMR systems . Full technical manuals are typically distributed by SHI Cryogenics Group or via equipment service portals like GE HealthCare Core Specifications