piston for operating a valve seat arrangement. This switches the compressed air flow between several external connectors. The control piston may be pressurized for axial positioning by means of at least one electromagnetic pilot valve housed in a pilot valve housing. The pilot valve housing is detac
Fuel cell stack and seal
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 119 KB
- Volume
- 2008
- Category
- Article
- ISSN
- 1350-4789
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