PST standard centrifugal pump (yomwe pano imatchedwa pampu yamagetsi) ili ndi ubwino wokhala ndi mawonekedwe ophatikizika, voliyumu yaying'ono, mawonekedwe okongola, malo ang'onoang'ono oyikapo, ntchito yokhazikika, moyo wautali wautumiki, kugwiritsa ntchito bwino mphamvu, kugwiritsa ntchito mphamvu zochepa, komanso kukongoletsa kosavuta. Ndipo angagwiritsidwe ntchito mndandanda malinga ndi zosowa za mutu ndi kutuluka. Pampu yamagetsi iyi ili ndi magawo atatu: mota yamagetsi, chisindikizo cha makina, ndi mpope wamadzi. Galimoto ndi gawo limodzi kapena magawo atatu asynchronous motor; Chisindikizo chomakina chimagwiritsidwa ntchito pakati pa mpope wamadzi ndi mota, ndipo shaft ya rotor ya pampu yamagetsi imapangidwa ndi zinthu zamtengo wapatali za carbon steel ndipo imayikidwa pa anti-corrosion treatment kuti zitsimikizire mphamvu zamakina zodalirika, zomwe zimatha kusintha kuvala bwino. ndi kukana dzimbiri kwa shaft. Pa nthawi yomweyo, ndi yabwino yokonza ndi disassembly wa impeller. Zisindikizo zokhazikika zapampopi zimasindikizidwa ndi mphete zosindikizira za "o" ngati makina osindikizira osasunthika.