Yeomans Series 9235 dry-pit submersible pumps provide rugged solids-handling pump construction and a quality, low maintenance, patented closed-loop cooling system .
When handlingsolids in suspension, Wedgeplug valves should be installed with the stem vertical.
当处理滞留的固体颗粒时，楔塞阀应该安装成阀杆垂直向上的方式。
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The SV-pumps are equipped with Vortex impellers, undoubtedly the best non-clog impellers ever invented for the handling of mud, raw sewage, viscous liquids, rags, wood chips and other solids.