HC9401F,HC9404F,HC9400F，HC9401FKP26Z，塑料注塑成型機(jī)濾油機(jī)濾芯
HC9401FCP13H，HC9401FCN13H，HC9401FCS13H，HC9401FCT13H，
HC9401FCZ26H，HC9401FCP26H，HC9401FCN26H，HC9401FCS26H，
HC9401FCT26H，HC9401FCZ39H，HC9401FCP39H，HC9401FCN39H，
HC9401FCS39H，HC9401FCT39H，HC9401FCZ13Z，HC9401FCP13Z，
HC9401FCN13Z，HC9401FCS13Z，HC9401FCT13Z，HC9401FCZ26Z，
HC9401FCN26Z，HC9401FCS26Z，HC9401FCT26Z，HC9401FCZ39Z，
HC9401FCP39Z，HC9401FCN39Z，HC9401FCS39Z，HC9401FCP26Z，
HC9401FCT39Z，HC9401FCP13H，HC9401FCN13H，HC9401FCS13H，
HC9401FCT13H，HC9401FCP26H，HC9401FCN26H，HC9401FCS26H，

過濾器底部的濾頭上裝有壓差發(fā)訊器，當(dāng)過濾器內(nèi)的濾芯壓差達(dá)到 3bar 時(shí)，壓差發(fā)訊器發(fā)出開關(guān)信號(hào)給主機(jī)控制系統(tǒng)，并由主機(jī)控制系統(tǒng)發(fā)出警報(bào)，以提示更換濾芯（油溫低于 40℃報(bào)警信號(hào)被忽略）。