The WDM Pumps SWP series are self-priming process pumps with options for cast iron or duplex casing. These pumps can handle solids or clear liquids. The large volute design allows for automatic re-priming in a completely open system, eliminating the need for suction or discharge check valves. It also allows the user a simplified access to the interior parts of the pump. These pumps are ideal for waste/sewage handling applications in industries such as paper, agriculture, construction, automotive, and many others.
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