Hokellok ka nui o nā huahana, me ka mea hana hou a me nā pihi kīwī, nā'ōnaehana kiʻekiʻe, nā hana a nā mea hana kūpono.
Hikelok subseea valves countere smv, sbv, scv, sf, srv. Ke piʻi nei ka hoʻoikaikaʻana i ka 20,000psig (1379 Bar).
