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現(xiàn)貨直發(fā) 比勒抽氣泵P1.1

比勒抽氣泵P1.1采用了整塊固態(tài)PTFE一次成型的波紋管（也稱風箱或膜片）。這種特殊設計可以有效延長泵在各種應用環(huán)境中的使用壽命。這種設計專門針對苛刻的氣體應用領域，如：系統(tǒng)中除濕伴熱部件故障或水分突然增大造成液體流經泵體，或需要在某處形成冷凝液時，用戶可以通過簡單操作將這種取樣泵的泵頭朝下，從而使液態(tài)物質在泵頭與波紋管間的特制凹陷處聚積。

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