Обратный клапан Swagelok® серии FK для водородных систем
Рассчитан для использования на водородных заправочных станциях, обеспечивает надежную изоляцию потоков низкомолекулярного газа.
Помощь с выбором клапанов для водородных системThe Swagelok® hydrogen FK check valve for refueling station applications delivers unidirectional flow and highly reliable shut-off of small-molecule gases. When the differential drops below the cracking pressure, the check valve prevents reverse flow.
Specifications
| Body Materials | 316/316L duel certified material with 12% min Ni |
| End Connections | Swagelok® FK series medium-pressure tube fitting |
| Working Pressures | Up to 1050 bar (15 229 psig) |
| Temperature Range | –40° to 85°C (–40° to 185°F) |
| Fixed Cracking Pressure | < 2 bar (29 psig) |
| Body Seal | 1.25 × pressure rating |
| Seat Seal | 1 × pressure rating |
Tube Fittings Comparison (FK Series)
Watch and compare installation of FK series and cone and thread fittings.
Compare the Fittings