Kwindawo yevalve yokuphosa,yenziwe ngentsimbi eshayinayokunye ne-ductile (spheroidal graphite) intsimbi etyhidiweyo zimbini zezona zinto zisetyenziswa kakhulu ngenxa yokubaducitle cast ironube nokusebenza okungcono kokuchasana nomhlwa kunye nentsimbi engenasici inentsebenzo entle ekuxhathiseni ubushushu kunye nokumelana nokugqwala. Zisetyenziselwa ukuvelisa:
- IButterfly kunye neBall Valve Bodies (iDuctile Cast Iron okanye iCast Stainless Steel),
- Iidiski zeValve zeButterfly (Intsimbi eNcinci okanye i-Ductile Iron),
- Izihlalo zeValve (Casa intsimbi okanye intsimbi engatyiwayo)
- Imizimba yeMpompo ye-Centrifugal kunye namaQhuva (i-SS okanye i-Iron ye-Ductile)
- Izishukumisi zeMpompo kunye namaQhuva (iNtsimbi engatyiwa, iNtsimbi yeDuplex)
- Izindlu zokuGcina impompo (intsimbi yentsimbi eGrey okanye intsimbi yentsimbi)