Reliable and well protected from the elements, these controllers are particularly suited for submersible pump or dry pit lift stations.
由于所采用的元件稳定可靠，并具备很好的保护措施，因此这些控制装置特别适合于潜水泵或干井提升站。
Additionally, the Pump Manufacturer shall provide and administer a 5-year, prorated materials warranty on the Dry Pit Submersible Pump against defects in materials and workmanship.
此外，对于所采用的材质制造工艺上有缺陷干井潜水泵，泵制造商应该提供和执行为期5年的分派材料保证。
Yeomans Series 9235 dry-pit submersible pumps provide rugged solids-handling pump construction and a quality, low maintenance, patented closed-loop cooling system .
约曼9235系列干井潜水泵是固体颗粒污水处理泵，其结构坚固耐用，质量优异，维护成本低，并配置专利技术的闭环冷却系统。
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