Sethula itheyiphu yethu ekhethekile ye-PTFE yompompi, eklanyelwe ukuletha ukusebenza okukhethekile kuzo zonke izinhlelo zokusebenza ezihlukahlukene. Yakhiwe kusukela ku-polytetrafluoroethylene (PTFE) yamandla aphezulu, le tape inikeza ukuqina okuphakeme, ukumelana namazinga okushisa afika ku-260°C futhi inikeza izixazululo ezinokwethenjelwa zokuvala kuzo zombili izindawo zokuhlala nezimboni. Ukumelana nokugqwala okuvelele kuyenza ilungele izimo eziyinselele njengamapayipi amakhemikhali nobunjiniyela basolwandle. Iklanyelwe izindawo ezinengcindezi ephezulu, iqinisekisa ukuxhumana okuqinile, okungavuzi, kuyilapho izinketho ongazikhetha ngombala, ukupakishwa, nosayizi uhlangabezana nezidingo zephrojekthi ehlukahlukene. Kulula ukusisebenzisa ngeziyalezo ezicacile, ezisekelwa ukuhanjiswa okuphumelelayo nokusekelwa kwamakhasimende okuzinikele, itheyiphu yethu ye-PTFE iqinisekisa ukwethembeka nokwaneliseka kuzo zonke izimo zokusetshenziswa.