派克parker先導(dǎo)式比例換向閥 Parker派克D41FH系列先導(dǎo)式比例換向閥，此系列先導(dǎo)式比例換向閥被用于控制流量。該閥具有集成的電子元件，主級的閥芯位置可調(diào)。Parker派克典型的應(yīng)用是：流量控制精確和可實(shí)現(xiàn)流量調(diào)節(jié)，在快速/低速特性下的工作運(yùn)行帶有閥芯位置監(jiān)控用于：壓力機(jī)控制，動態(tài)位置調(diào)節(jié)和壓力/流量閉環(huán)系統(tǒng)。Parker派克技術(shù)特性：泄漏量小，高頻響，通油能力大，準(zhǔn)確的故障狀態(tài)診斷，零遮蓋閥的機(jī)械式零點(diǎn)調(diào)節(jié)，高強(qiáng)度，閥芯位置的位移反饋，可選擇閥芯位置行程監(jiān)控。常用型號有：D41FHB31C1NE0047；D41FHB31E1NE0047；D41FHB32C1NB0047；D41FHE01E1NE0042；D41FHE52F4NB0047等。
D41FHB31E1NE0047 派克parker先導(dǎo)式比例換向閥 D41FHA31C1NB0048
D41FHA31F1NB0048
D41FHA32F2NB0048
D41FHA61B4NB0048
D41FHA61F1NB0048
D41FHA61F4VB0048
D41FHB31C1NB0048
D41FHB31C2NB0048
D41FHB31F1NB0048
D41FHB31F1NE0048
D41FHB31F2NB0048
D41FHB31F2NE0048
D41FHB31F4NB0048
D41FHB32F1NB0048
D41FHB32F2NB0048
D41FHB32F4NB0048
D41FHB34F1NB0048
D41FHB34F4NB0048
D41FHB61B4NB0048
D41FHB61B4VB0048
D41FHB61C2NE0048
D41FHB61C4NB0048
D41FHB61F2NB0048
D41FHB61F2NE0048
D41FHB61F4NB0048
D41FHB63C4NB0048
D41FHB63C4NB2048
D41FHB63E4NB2048
D41FHB83F2NB0048
D41FHB83F4NB0048
D41FHB83F5NB0048
D41FHE01B4NB0048
D41FHE01C1NB0048
D41FHE01C1NE0048
D41FHE01C2NB0048
D41FHE01C4NB0048
D41FHE01C4VB0048
D41FHE01C5NB0048
D41FHE01E1NB0048
D41FHE01E2NB0048
D41FHE01E4NB0048
D41FHE01F1NB0048
D41FHE01F1NB0848
D41FHE01F1NE0048
D41FHE01F1VB0048
D41FHE01F2NB0048
D41FHE01F4NB0048
D41FHE02C4NB0048
D41FHE02F1NB0048
D41FHE02F4NB0048
D41FHE52B1VB0048
D41FHE52B4NB0048
D41FHE52C2NB0048
D41FHE52C4NB0048
D41FHE52C4VB0048
D41FHE52C5NB0048
D41FHE52F1NB0048
D41FHE52F2NB0048
D41FHE52F2NE0048
D41FHE52F2VB0048
D41FHE52F4NB0048
D41FHE52F4VB0048
PD018PA01SRS5AL00R120PB00
PD018PA04SRS5AL00E0200000
PD018PB04SRS5AC00R120PB00
PD018PB04SRS5AL00R1200000
PD018PB04SRS5AL00R120PB00
PD018PS01SRS5AC10R0200000
PD018PS02SRS5AC00E0200000
PD018PS02SRS5AC00E1200000
PD018PS02SRS5AC00E3200000
PD018PS02SRS5AC00R1200000
PD028PB04SRS5AC00R020PB00
PD028PB04SRS5AC00R120PB00
PD028PB04SRS5AL00R1200000
PD028PS02SRS5AAM0R0200000
PD028PS02SRS5AC00E0200000
PD028PS02SRS5AC00E1200000
PD028PS02SRS5AC00E3200000
PD028PS02SRS5AC00R1200000
PD028PS02SRS5AC00R2200000
PD028PS02SRS5AC10R120PB00
PD045PA02SRS5AALTR1000000
PD045PA02SRS5AC00E100PB00
PD045PA04SRS5AAM0R320PB00
PD045PB04SRS5AC00E100PB00
PD045PB04SRS5AC00R100PB00
PD045PB04SRS5AL00R1000000
PD045PB04SRS5AL20R000PB00
PD045PM04SRS5AL00R0000000
PD045PS02SLS5AAMTR0000000
PD045PS02SLS5AL00E0000000
PD045PS02SRS5AAM0R100PB00
PD045PS02SRS5AAM0R320PB00
PD045PS02SRS5AAM0T00A0000
PD045PS02SRS5AAMTR0000000
PD045PS02SRS5AC00E1000000
PD045PS02SRS5AC00E3000000
PD045PS02SRS5AC00R1000000
PD045PS02SRS5AC00T00A0000
PD045PS02SRS5AL00R1000000
PD060PA02SRS5AC00E0000000
PD060PA02SRS5AC00S1000000
PD060PA04SRS5AALTS0000000
PD060PB04SRS5AAM0S0000000
PD060PB04SRS5AAM0S000PB00
PD060PB04SRS5AC00S0000000
PD060PB04SRS5AC00S100PB00
PD060PB04SRS5AL00S0000000
PD060PB04SRS5AL00S1000000
PD060PB04SRS5AL20S100PB00
PD060PC01SRS5AC00S1000000
PD060PC02SLS5AAM0T00H0000
PD060PC02SLS5AC00E1200000
PD060PC02SLS5AL00E1200000
PD060PC02SRS5AAM0E1200000
PD060PC02SRS5AAM0S1000000
PD060PC02SRS5AAMTE120PB00
PD060PC02SRS5AC00E1000000
PD060PC02SRS5AC00E1200000
PD060PC02SRS5AC00S0000000
PD060PC02SRS5AC00S1000000
PD060PC02SRS5AC00T00C0000
PD060PC02SRS5AC10T00B0000
PD060PD01SLS5AC00E1400000
PD060PD01SLS5AL00E1400000
PD060PD01SRS5AAM0E1400000
PD060PD01SRS5AC00E1400000
PD060PD01SRS5AC00S1000000
PD060PD01SRS5AL00E1400000
PD060PD02SLS5AC00E1400000
PD060PD02SRS5AALTE1400000
PD060PD02SRS5AAM0E1400000
PD060PD02SRS5AAMTE1400000
PD060PD02SRS5AC00E0000000
PD060PD02SRS5AC00E1400000
PD060PD02SRS5AC00S1000000
PD060PD02SRS5AL00E0000000
PD060PD02SRS5AL00E1400000
PD060PM04SRS5AC00S0000000
PD060PM04SRS5AC00S1000000
PD060PS01SLS5AC10E1000000
PD060PS01SRS5AAM0E0000000
PD060PS01SRS5AC00S100PB00
PD060PS01SRS5AL00S100PB00
PD060PS02SLS5AALTE0000000
PD060PS02SLS5AC10E1000000
PD060PS02SRS5AAF0S1000000
PD060PS02SRS5AAM0S0000000
PD060PS02SRS5AC00E0000000
PD060PS02SRS5AC00E100PB00
PD060PS02SRS5AC00S1000000
PD060PS02SRS5AC00S110PB00
PD060PS02SRS5AC00T00A0000
PD060PS02SRS5AC10E1000000
PD060PS02SRS5AC10S1000000
PD060PS02SRS5AL00E1000000
PD075PA01SRS5AAM0E0000000
PD075PA01SRS5AAM0S0000000
PD075PA01SRS5AAN0S0000000
PD075PA01SRS5AC00S1000000
PD075PA02SRS5AAE0S1000000
PD075PA02SRS5AAM0T00CPB00
PD075PA02SRS5AC00E1000000
PD075PA02SRS5AC00S0000000
PD075PA02SRS5AC00S000PB00
PD075PA02SRS5AC00S1000000
PD075PA02SRS5AC00S2000000
PD075PA02SRS5AC00T00H0000
PD075PA02SRS5AC10S100PB00
PD075PA02SRS5AL00E0000000
PD075PA02SRS5AL00E1000000
PD075PA02SRS5AL00S1000000
PD075PA04SRS5AC00T00C0000
PD075PB01SRS5AAN0S0000000
PD075PB01SRS5AAN0T00C0000
PD075PB02SRS5AAM0S1000000
PD075PB02SRS5AAM0S100PB00
PD075PB02SRS5AC00S100PB00
PD075PB04SRS5AAM0E0000000
PD075PB04SRS5AAM0S1000000
PD075PB04SRS5AAM0T00APB00
PD075PB04SRS5AAM0T00BPB00
PD075PB04SRS5AAN0S0000000
PD075PB04SRS5AAN0S1000000
PD075PB04SRS5AC00E000PB00
PD075PB04SRS5AC00S0000000
PD075PB04SRS5AC00S1000000
PD075PB04SRS5AC00T00A0000
PD075PB04SRS5AC00T00APB00
PD075PB04SRS5AL00E000PB00
PD075PB04SRS5AL00S0000000
PD075PB04SRS5AL00S1000000
PD075PB04SRS5AL00S100PB00
PD075PB04SRS5AL00T00A0000
PD075PB04SRS5AL0TS0000000
PD075PB04SRS5AL0TT00A0000
PD075PC01SLS5AL00T00B0000
PD075PC01SRS5AAF0T00A0000
PD075PC01SRS5AAM0E0000000
PD075PC01SRS5AAM0T00A0000
PD075PC01SRS5AC00S1000000
PD075PC01SRS5AL00T00B0000
PD075PC02SLS5AAMTS1000000
PD075PC02SLS5AL0TS1000000
PD075PC02SRS5AAM0S0000000
PD075PC02SRS5AAM0S1000000
PD075PC02SRS5AAM0T00B0000
PD075PC02SRS5AAM0T00C0000
PD075PC02SRS5AAMTS1000000
PD075PC02SRS5AAN0S100PB00
PD075PC02SRS5AC00E0100000
PD075PC02SRS5AC00S0000000
PD075PC02SRS5AC00S1000000
PD075PC02SRS5AC00T00C0000
PD075PC02SRS5AL00S1000000
PD075PC02SRS5AL00T00C0000
PD075PM04SLS5AL00S3000000
PD075PM04SRS5AC00E0000000
PD075PM04SRS5AC00T00A0000
PD075PM04SRS5AL00S0000000
PD075PM04SRS5AL00S3000000 PARKER軸向柱塞泵、葉片泵、齒輪泵、各種馬達(dá)、各種常規(guī)液壓閥、疊加閥、比例閥、伺服閥、壓力繼電器、壓力傳感器、用于泵、閥的電子控制器、電磁閥。
PARKER柱塞泵是液壓系統(tǒng)的一個(gè)重要裝置。它依靠柱塞在缸體中往復(fù)運(yùn)動，使密封工作容腔的容積發(fā)生變化來實(shí)現(xiàn)吸油、壓油。柱塞泵具有額定壓力高、結(jié)構(gòu)緊湊、效率高和流量調(diào)節(jié)方便等優(yōu)點(diǎn)，被廣泛應(yīng)用于高壓、大流量和流量需要調(diào)節(jié)的場合，諸如液壓機(jī)、工程機(jī)械和船舶中。 
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