PV 長軸消防(fáng)泵
PS 水(shuǐ)平中(zhōng)開(kāi)消(xiāo)防(fáng)泵
PI 端(duān)吸(xī)式(shì)消(xiāo)防(fáng)泵(bèng)
CXB 船用離心消(xiāo)防泵
立式多級消(xiāo)防泵
臥式(shì)電動(dòng)消防泵