Zogulitsa
Pampu yamtundu wa D yopingasa multistage ndi pampu yaching'ono yokhala ndi ma stage multistage centrifugal pump.Kutumiza madzi aukhondo kapena zakumwa zina zofanana ndi thupi ndi mankhwala kumadzi.Itha kugwiritsidwanso ntchito kunyamula madzi otentha, mafuta, zowononga kapena zowononga posintha zinthu zapampopi, mawonekedwe osindikiza ndikuwonjezera njira yozizira.Kukhazikitsa kwazinthu za JB/T1051-93 "mtundu wa pampu yamadzi yamitundu yambiri ndi magawo oyambira".
