Lolu chungechunge lwe-valve yepuleti eliyimpumputhe elinomfanekiso wefeni lubizwa nangokuthi i-goggle valve, i-flap valve, i-fan valve, futhi luyidivayisi engasika i-gas medium edingwa yi-GB6222–86 “Imithethonqubo Yokuphepha Kwegesi Yezimboni”. Lusetshenziswa ohlelweni lwepayipi eliyimpumputhe elinomoya wegesi lwamabhizinisi ezimboni kanye nawezimayini, ukuphathwa komasipala, ukuvikelwa kwemvelo kanye nezinye izimboni, olufanele kakhulu ukunqunywa ngokuphelele kwamagesi anobuthi, ayingozi futhi avuthayo. Lufanele futhi ukusetshenziswa njengepuleti eliyimpumputhe ekugcineni kwepayipi ukuze lufinyeze isikhathi sokulungisa noma ukuxhuma uhlelo olusha lwepayipi. Uma kuqhathaniswa namanye amadivayisi e-valve enza ukunqunywa okuphelele epayipini, lolu chungechunge lwe-valve yepuleti eliyimpumputhe elinomfanekiso wefeni lunezici zesakhiwo esisha, isisindo esincane, usayizi omncane, ukusebenza okulula, isivinini sesenzo, kanye nokusebenza kwegesi okuthembekile ngokuphelele.