Parker 派克1FH系列先導(dǎo)式比例閥 D91FHB31H2NB2848
公稱尺寸為CETOP 5至10的D_1FH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(jí)的閥芯位置可調(diào)。
典型的應(yīng)用是：流量控制**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(dòng)態(tài)位置調(diào)節(jié)和壓力/流量閉環(huán)系統(tǒng)。
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(hào)有：
D41FHB31C1NE0047
D41FHB31E1NE0044
D41FHB31F1NE0048
D41FHB31F2NB0048
D41FHB32C1NB0047
D41FHB32C2NB0048
D41FHE01C1NE0048
D41FHE01C2NB0048
D41FHE01E1NB0042
D41FHE01F1NE0048
D41FHE01F4NB0048
D41FHE02C1NB0048
D41FHE02C1NE0048
D31FHA32A4NB0047
D31FHA60A1NB0048
D31FHA60C4NB0048
D31FHA61A4NB0048
D31FHA61C1NB0048
D31FHA61C4NB0048
D31FHA61C4VB0048
D31FHB31A1NB0047
D31FHB31A2NB0047
D31FHB31A4NB0047
D31FHB31C1NB0047
D31FHB31C1NB0847
D31FHB31C2NB0047
D31FHB31C4NB0047
D31FHB31C5NB0047
D31FHB32A4NB0047
D31FHB32C1NB0047
D31FHB32C2NB0047
D31FHB32C4NB0047
D31FHB60A5NB0048
D31FHB60C1NB0048
D31FHB60C4NB0048
D31FHB61A1NB0048
D31FHB61A4NB0048
D31FHB61C1NB0048
D31FHB61C2NB0048
D31FHB61C4NB0048
D31FHB63A5NB0048
D31FHB63C4NB0048
D31FHB63C5NB0048
D31FHE01A1NB0047
D31FHE01A1NE0047
D31FHE01A4NB0047
D31FHE01A4NE0047
D31FHE01A5NB0047
D31FHE01C1NB0047
D31FHE01C1NB0847
D31FHE01C1NE0047
D31FHE01C2NB0047
D31FHE01C4NB0047
D31FHE01C4NB0847
D31FHE01C4NE0047
D31FHE01C4VB0047
D31FHE01C5NB0047
D31FHE02A4NB0047
D31FHE02C1NB0047
D31FHE02C2NB0047
D31FHE02C4NB0047
D31FHE02C4VB0047
D31FHE50A1NB0048
D31FHE50A1VB0048
D31FHE50A2NB0048
D31FHE50A4NB0048
D31FHE50A4NB2048
D31FHE50A5NB0048
D31FHE50B4NB0048
D31FHE50B5NB0048
D31FHE50C2NB0048
D31FHE50C4NB0048
D31FHE50C4VB0048
D31FHE52A1NB0048
D31FHE52A4NB0048
D31FHE52A5NB0048
D31FHE52C1NB0048
D31FHE52C2NB0048
D31FHE52C4NB0048
D31FHE52C4VB0048
D31FSE04B4NXW037
D31FSE80B4NXW037
D31FSE81B4NXW037
D36FHE01A1NB0048
D36FHE01A4NB0048
D36FHE01D1NB2048
D36FHE01D4NB0048
D36FHE01D5NB2048
D36FHE52C4NB0048
D36FHE52D5NB0048
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
D41FSA31C4NXW039
D41FSB31C4NXW039
D41FSE01C4NXW039
D41FSE04C4NXW039
D46FHB81G2NB2048
D46FHE01D2NB0048
D46FHE52F2NB0048
D46FHE52F4NB0048
D81FHA31E1NB0048
D81FHA31H5NB0048
D81FHB31E2NB0048
D81FHB31H1NB0048
D81FHB31H2NB0048
D81FHB31H4NB0048
D81FHB32E1NB0048
D81FHB32H4NB0048
D81FHB61F2NB0048
D81FHB61H1NB0048
D81FHB61H2NB0048
D81FHB61H2NE0048
D81FHB61H4VB0048
D81FHB63F4VB0048
D81FHE01E2NB0048
D81FHE01F4VB0048
D81FHE01H1NB0048
D81FHE01H2NB0048
D81FHE01H4VB0048
D81FHE02E1NB0048
D81FHE02E2NB0048
D81FHE02H4VB0048
D81FHE52E1NB0048
D81FHE52F2VE0048
D81FHE52H4VB0048
D81FSE01E2NXW039
D81FSE01E2NXW839
D81FSE02E1NXW039
D91FHA31H2NB2048
D91FHB31H2NB2848
D91FHB31H2NE0048
D91FHB32H1NB0048
D91FHB32H2NB0048
D91FHB34H4NB0048
D91FHB61H2NB0048
D91FHB61H2NE0048
D91FHB84H5NB0048
D91FHE01H1VB0048
D91FHE01H2NB0048
D91FHE01H2NB0848
D91FHE01H2NE0048
D91FHE02H1NB0048
D91FHE85H1NB0048
D91FHE85H2NB0048
D96FHB83H2NB2048
D96FHE01E5NB0048
D96FHE01H2NB0048
D96FHE01H4NB0048
D111FHB32H4NB0048
D111FHB32L1NB0048
D111FHB32L2NB0048
D111FHE01H1NB0048
D111FHE01L2NB0048
D111FHE01L4NB0048
D111FHE02L1NB0048
D111FHE02L2NB0048
D111FHE02L4NB0048
D111FSB80L2NXW037
D111FSE01L2NXW037
