Sumitomo F50 Compressor Manual

Connect a high-purity (99.999%) helium bottle equipped with a pressure regulator and a decontamination line to the compressor's charge valve.

Verify water cooling flow rate and pressure. Check helium supply and return connections to the cold head.

To ensure safe and efficient operation, follow these general guidelines:

Consult the SRDK Cryocooler Service Manual for valve timing. Insufficient cooling water or air flow Check cooling lines/fans for blockages. 4. Essential Safety Warnings

Proper installation is vital to prevent helium contamination or mechanical failure. sumitomo f50 compressor manual

Dispose of used oil and filters per local regulations. Recycle metal components where facilities exist.

| Interval | Action | | :--- | :--- | | | Check oil level (sight glass), drain condensate from separator tank, inspect air filter element. | | Monthly (200 hrs) | Test safety valve, clean cooler fins with compressed air. | | 2,000 hours | Replace air filter element, replace oil filter. | | 4,000 hours / 1 year | Replace Sumitomo S7 or approved synthetic oil, replace oil separator element. | | 8,000 hours | Check vibration of coupling, inspect bearing clearances (requires factory tooling). |

Maintain at least 30 cm (12 inches) of clearance on all sides for ventilation and service access. Leveling: Place the unit on a flat, vibration-free surface. Cooling Water Specifications

Invest in your Sumitomo F50 compressor today and experience the benefits of reliable, efficient, and high-performance air compression. Connect a high-purity (99

Must remain between 5°C and 35°C. High ambient temperatures degrade the compressor oil rapidly.

Here are some key features and specifications of the Sumitomo F50 compressor:

The F-50 compressor is designed for straightforward operation but requires monitoring of pressures and temperatures.

The Sumitomo F50 features automatic safety interlocks that shut down the system during unsafe operating conditions. System Shuts Down Automatically (Interlock Tripped) To ensure safe and efficient operation, follow these

Inspect water connection fittings for leaks or condensation.

7-10 L/min (1.8-2.6 gal./min) at 4--28°C. Dimensions: 591 × 450 × 585 mm (23.3 × 17.7 × 19.1 in). Weight: 120 kg (264 lbs). 2. Principle of Operation

Power down immediately and swap two lines of the incoming three-phase wiring.

Approximately 591 x 450 x 585 mm and weighs roughly 120 kg .

, designed to help technicians and facility managers understand the operation, maintenance, and troubleshooting of this critical cryogenic component.