它可防止高精度的控制元件和執行元件由于污染而快速磨損或卡死，從而減少故障，延長元件的使用壽命。

該過濾器設有壓差發訊裝置，當濾芯污染堵塞到進出油口壓差為0.5MPa時，即發出開關信號，此時應更換或清洗濾芯，以達到保護系統安全的目的。

該過濾器具有安裝結構緊湊、體積小的特點，濾芯采用進口玻璃纖維過濾材，具有過濾精度高、通油能力大、原始阻力小、納污量大等優點，其過濾精度以絕對過濾精度標定，過濾比β3、β5、β10、β20≥200，過濾效率η≥99.5%。評定方法為ISO16889-99及GB/T18853-2002。

QCI-63B,QCI-25B,QC1-63B,QC1-25B單向行程調速閥,生產廠家,無錫溫納廠家，

DIF-L10H1-S,A-Ha10L,DIF-L10H2-S,A-Hb10L,DIF-L20H1-S,A-Ha20L,直角單向閥,生產廠家,無錫溫納廠家，

DIF-L20H2-S,A-Hb20L,DIF-L32H1-S,A-Ha32L,DIF-L32H2-S,A-Hb32L,直角單向閥,生產廠家,無錫溫納廠家，

DF-L10H1-S,AJ-Ha10L,DF-L10H2-S,AJ-Hb10L,DF-L20H1-S,AJ-Ha20L,直角單向閥,生產廠家,無錫溫納廠家，

DF-L20H2-S,AJ-Hb20L,DF-L32H1-S,AJ-Ha32L,DF-L32H2-S,AJ-Hb32L,直角單向閥,生產廠家,無錫溫納廠家，

DF-B10H1-S,AJ-Ha10B,DF-B10H2-S,AJ-Hb10B,DF-B20H1-S,AJ-Ha10B,直角單向閥,生產廠家,無錫溫納廠家，

DF-B20H2-S,AJ-Hb10B,DF-B32H1-S,AJ-Ha32B,DF-B32H2-S,AJ-Hb32B,,直角單向閥,生產廠家,無錫溫納廠家，

DF-F50H1-S,AJ-Ha50F,DF-F50H2-S,AJ-Hb50F,AJ-Ha65F,AJ-Hb65F,直角單向閥,生產廠家,無錫溫納廠家，

DF-F80H1-S,AJ-Ha80F,DF-F80H2-S,AJ-Hb80F,DIF-L10H1,A-Ha10L,直角單向閥,生產廠家,無錫溫納廠家，

DIF-L10H2,A-Hb10L,DIF-L20H1,A-Ha20L,DIF-L20H2,A-Hb20L,直角單向閥,生產廠家,無錫溫納廠家，

DIF-L32H1,A-Ha32L,DIF-L32H2,A-Hb32L,DF-L10H1,AJ-Ha10L,直角單向閥,生產廠家,無錫溫納廠家，

DF-L10H2,AJ-Hb10L,DF-L20H1,AJ-Ha20L,DF-L20H2,AJ-Hb20L,直角單向閥,生產廠家,無錫溫納廠家，

DF-L32H1,AJ-Ha32L,DF-L32H2,AJ-Hb32L,DF-B10H1,AJ-Ha10B,直角單向閥,生產廠家,無錫溫納廠家，

DF-B10H2,AJ-Hb10B,DF-B20H1,AJ-Ha10B,DF-B20H2,AJ-Hb10B,直角單向閥,生產廠家,無錫溫納廠家，

DF-B32H1,AJ-Ha32B,DF-B32H2,AJ-Hb32B,DF-F50H1,AJ-Ha50F,直角單向閥,生產廠家,無錫溫納廠家，

DF-F50H2,AJ-Hb50F,DF-F80H1,AJ-Ha80F,DF-F80H2,AJ-Hb80F,直角單向閥,生產廠家,無錫溫納廠家，

DFY-L10H1-S,A1Y-Ha10L,DFY-L10H2-S,A1Y-Hb10L,DFY-L20H1-S,A1Y-Ha20L,液控單向閥,生產廠家,無錫溫納廠家，

DFY-L20H2-S,A1Y-Hb20L,DFY-L32H1-S,A1Y-Ha32L,DFY-L32H2-S,A1Y-Hb32L,液控單向閥,生產廠家,無錫溫納廠家，

DFY-B10H1-S,A1Y-Ha10B,DFY-B10H2-S,A1Y-Hb10B,DFY-B20H1-S,A1Y-Ha20B,液控單向閥,生產廠家,無錫溫納廠家，

DFY-B20H2-S,A1Y-Hb20B,DFY-B32H1-S,A1Y-Ha32B,DFY-B32H2-S,A1Y-Hb32B,液控單向閥,生產廠家,無錫溫納廠家，

DFY-F32H1-S,A1Y-Ha32F,DFY-F32H2-S,A1Y-Hb32F,DFY-F50H1-S,A1Y-Ha50F,液控單向閥,生產廠家,無錫溫納廠家，

DFY-F50H2-S,A1Y-Hb50F,DFY-F65H1-S,A1Y-Ha65F,DFY-F65H2-S,A1Y-Hb65F,液控單向閥,生產廠家,無錫溫納廠家，

DFY-F80H1-S,A1Y-Ha80F,DFY-F80H2-S,A1Y-Hb80F,DFY2-L10H1-S,A2Y-Ha10L,液控單向閥,生產廠家,無錫溫納廠家，

DFY2-L10H2-S,A2Y-Hb10L,DFY2-L20H1-S,A2Y-Ha20L,DFY2-L20H2-S,A2Y-Hb20L,液控單向閥,生產廠家,無錫溫納廠家，

DFY2-L32H1-S,A2Y-Ha32L,DFY2-L32H2-S,A2Y-Hb32L,DFY2-B10H1-S,液控單向閥,生產廠家,無錫溫納廠家，

DFY2-B10H2-S,A2Y-Hb10B,DFY2-B20H1-S,A2Y-Ha20B,DFY2-B20H2-S,液控單向閥,生產廠家,無錫溫納廠家，

DFY2-B32H1-S,A2Y-Ha32B,DFY2-B32H2-S,A2Y-Hb32B,DFY2-F32H1-S,A2Y-Ha32F,液控單向閥,生產廠家,無錫溫納廠家，

DFY2-F32H2-S,A2Y-Hb32F,DFY2-F50H1-S,A2Y-Ha50F,DFY2-F50H2-S,A2Y-Hb50F,液控單向閥,生產廠家,無錫溫納廠家，

DFY2-F65H1-S,A2Y-Ha65F,DFY2-F65H2-S,A2Y-Hb65F,DFY2-F80H1-S,A2Y-Ha80,液控單向閥,生產廠家,無錫溫納廠家，

DFY2-F80H2-S,A2Y-Hb80,FA2Y-Hb20B,A2Y-Ha10B,液控單向閥,生產廠家,無錫溫納廠家，

34SO-L10H-T,34S0-L20H-W,34SO-L10H-W,34S0-L20H-T,手動換向閥,生產廠家,無錫溫納廠家，

34SO-L32H-T,S4SH-L10H-T,34SO-L32H-W,34SH-L10H-W,手動換向閥,生產廠家,無錫溫納廠家，

34SH-L20H-T,34SH-L32H-W,34SH-L20H-W,34SH-L32H-T,手動換向閥,生產廠家,無錫溫納廠家，

34SY-L10H-T,34SY-L20H-W,34SY-L10H-W,34SY-L20H-T,手動換向閥,生產廠家,無錫溫納廠家，

34SY-L32H-T,34SK-L10H-T,34SY-L32H-W,34SK-L10H-W,手動換向閥,生產廠家,無錫溫納廠家，

34SK-L20H-T,34SK-L32H-W,34SK-L20H-W,34SK-L32H-T,手動換向閥,生產廠家,無錫溫納廠家，