Pompo ea metsi e tsamaisoang ke letsatsi, joalo ka ha lebitso le bontša, ke mofuta oa pompo ea metsi o fetolang matla a letsatsi le mehloli e meng ea leseli ho matla a ho khanna le ho khanna impeller ea pompo ea metsi hore e sebetse.Sisteme ea pompo ea metsi ea letsatsi e entsoe ka karolo ea matla a letsatsi le pompo ea metsi.Sistimi ea pompo ea metsi a letsatsi e sebelisoa haholo ts'ebetsong.Haholo-holo ho na le likopo tse latelang:

1. Metsi a nooang ka boiketsetso bakeng sa mehlape

2. Tšireletso ea matangoana le melapo

3. Sebaka sa kampo

4. Ho nosetsa masimong, lirapa, joalo-joalo

5. Phallo ea metsi ea letamo la ho sesa, joalo-joalo

6. Likarolo tsa metsi tse kang lirapa le liliba

7. Ho pompa seliba se tebileng

8. Fana ka metsi metseng e ka thōko, malapeng le mapolasing

9. Metsi a nooang (a hloekisitsoe ka metsi a hloekileng)

10. Litliliniki tsa bongaka

11. Ho futhumatsa metsi esita le ho futhumatsa fatše

12. Ts'ebetso e kholo ea khoebo ea ho nosetsa