GSS6000 Gas supply system
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GSS6000A4
A Gas IN
B Gas OUT
C Drain
GSS6000
Gas supply system
Features
- Safe operation due to incorporated pressure regulator with upstream filter
- System mounted on a plate
- Easy wall or rack mounting
Advantages
- Coalescing filter with integrated sight-glass for monitoring liquid level to ensure safe operation even in case of poor gas quality.
- Rigid base frame for easy rack mounting.
- Wide range of flow monitoring to ensure utmost reliability of mechanical seals.
Materials
- Refining technology
- Oil and gas industry
- Petrochemical industry
- Chemical industry
- Power plant technology
Standards and approvals
- API 682 / ISO 21049
- API 682 4th ed. Cat. 2/3 - 2CW-CS
- API 682 4th ed. Cat. 2/3 - 2NC-CS
- API 682 4th ed. Cat. 1 - 2NC-CS
- Compliant to TA Luft (German Clean Air Act)
Functional description
Buffered, gas-lubricated mechanical seals may only be used in conjunction with adequately pressurized gas (e. g. from a closed circular nitrogen pipeline provided by the operator). The minimum pressure overlay level (Δp) is specified for the individual seal types.
Main GSS functions:
- Filtering of the buffer and flushing gas
- Flow monitoring
Typical tasks for the GSS:
- Gas flushing for single seals
- Gas supply for tandem seals
Notes
Design, calculation and production acc. to ASME VIII, Div. 1.
3rd party inspection and other certificates on request.
Recommended piping plans
API Plan 72
Product variants
| Designation | GSS6000A4M001-D0 |
|---|---|
| API piping plan | Plan 72 |
| Design code | ASME |
| Allowable pressure1) | 40 bar (580 PSI) |
| Allowable temperature1) | -20 °C … +50 °C (-4 °F … +122 °F) |
| Process connections | Flange 1/2", 600 lbs |
| Metal parts | 316/316L |
Other versions on request.
1) Design data, permissible working values depend on the actual conditions of service.
