Engine/Valves & Cocks/754241-754247 STORM VALVE VERTICAL TYPE, WITH HANDLE

中文品名：立式防浪阀，带手柄

Non-return valve for scupper, soil and sanitary discharge lines.  Available 3 types of flange fitting.  When ordering please specify type of flange fitting as listed below, and also please specify if the screw-down closing handle is required.

用于泄水孔、污垢和卫生排放管道的止回阀。可提供三种类型的法兰接头。订购时，请说明法兰接头的类型，如下所列，并说明是否需要拧紧闭合手柄。