Rotarex
Rotarex - Switchover Board
FromRotarex
Reduced dead space and gas wetted volumes allow easy purging. Freedom of internal threads and springs ensures minimum particulate generation. Prevents seizure - Gas does not come into contact with the valve operating mechanism. Back-up welded diaphragms provide a permanent and durable gas tight seal.
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- Possible to connect up to 6 cylinders without using the purge line
- Outstanding pressure consistency with Balanced Valve Technology.
- Ready to install for better productivity: all components are pre-mounted on the mounting panel
- Compliant with EC 1935/2004 regulation
- Body material Chrome plated brass
- Helium Leak Rate at Max Pressure 1 x 10-4, 1 x 10-8 mbar l/sec (He)
- Outlet connection G1/2"
- Inlet connection G3/8", 3/8" NPT
- Upper Operating Temperature Limit 60 Celsius 140 Fahrenheit
- Lower Operating Temperature Limit -20 Celsius -4 Fahrenheit
- Technology Diaphragm Single Stage
- Nominal flow 50, 70, 110, 130, 150, 180 Nm3/h (N2)
- Outlet Pressure 10, 16, 30, 50 bar 145 PSI
- Inlet Pressure 200, 300 bar 2900 PSI
- Purity Level 5.5
- Oxygen use Yes