| 摘要 |
A portable kit for retrieving, storing, and transporting compressed breathing air samples obtained from compressed breathing air source tanks having pressures varying from 100 psi to 6,000 psi, the kit including a pair of quick-disconnect adapters that allow the inlet air flow conduit to be coupled to either a conventional scuba yoke to deliver breathing air or to a conventional fire fighting supply tank yoke, the system further including an air flow restrictor, a particulate air filter, and a vent for proper pressure regulation for use with a variety of supply pressures.
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