Hikelok e na le mefuta e mengata ea lihlahisoa, ho kenyeletsoa li-valve le li-fitting tsa lisebelisoa, lihlahisoa tsa khatello e phahameng haholo, lihlahisoa tsa bohloeki bo phahameng haholo, li-valve tsa ts'ebetso, lihlahisoa tsa vacuum, sistimi ea ho nka sampole, sistimi ea pele ho ho kenya, yuniti ea khatello le lisebelisoa tsa lisebelisoa.
Sekoahelo sa letoto la li-valve tsa diaphragm tsa Hikelok DV1, DV2, DV3, DV4, DV5, DV6. Khatello e sebetsang e tloha ho 250psig (17.2bar) ho isa ho 3,500psig (241bar).
