雙籃式過濾器專為無法中斷流體以維修過濾器的應用而設計。
雙籃式過濾器不是停止生產線來清潔和更換籃子，而是允許在維修第一個籃子時重新引導流過第二個籃子。

Dual Basket Strainers are designed for applications where flow cannot be interrupted to service the strainer basket.
Rather than stopping the line to clean and replace the basket, the Dual Basket Strainer allows for flow to be redirected through a second basket while the initial basket is serviced.