WIKA · SF6 gas solutions · Family GCH_08_GCH_20
Hoses for SF 6 gas
Hoses for SF6 gas handling with self-sealing valves and couplings, available in stainless steel and rubber versions for DN 8 and DN 20 nominal widths.
Range
0…65 bar
Price
On request
Depends on configuration
Special features
- Robust materials
- Vacuum-resistant and pressure-tight
- Tested helium tightness
Identification
| Subcategory | Hoses for SF6 gas |
Measuring range
| Pressure ranges | 0…65 bar · 0…55 bar |
| Density reference temperature | 20 °C |
Process conditions
| Process connection | DN 8DN 20 |
Materials
| Wetted parts material | stainless steel, aluminium, brass, synthetic rubber, rubber |
Operating environment
| Ambient temperature | −40…+80 °C |
| Weight | 0.2 kg |
Additional details
| Datasheet languages | EN |
Tables from datasheet
| Nominal width | Stainless steel | Rubber |
|---|---|---|
| DN 8 | 65 bar 1) | 65 bar 1) |
| DN 20 | 55 bar | - |
| Nominal width | Stainless steel | Rubber |
|---|---|---|
| DN 8 | 8.2 mm/ 13.7mm | 8 mm/ 14.1mm |
| DN 20 | 20.2 mm/ 28.4mm | - |
| Nominal width | Stainless steel | Rubber |
|---|---|---|
| DN 8 | 125mm/33mm | 55mm/55mm |
| DN 20 | 170mm/70mm | - |
| Nominal width | Stainless steel | Rubber |
|---|---|---|
| DN 8 | Approx. 0.2 kg/m | Approx. 0.2 kg/m |
| DN 20 | Approx. 0.5 kg/m | - |
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