... .ect. FY,HY series submerged sewage water pump Summary FY(HY) series vertical submerged pump is a ... media conveyed, flow part of FY(HY) series vertical submerged pump can select 304,304L,316, 316L ... ironModel signification Structural drawing of FY(HY) series vertical submerged pump 1.pump support 2.round ... flange Order informationIn the selection of this series of pumps, users must explain the situation ...