D41FH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)。泄漏量小，高頻響，通油能力大，準(zhǔn)確的故障狀態(tài)診斷，機(jī)械式零點(diǎn)調(diào)節(jié)，高強(qiáng)度，閥芯位置的位移反饋。常用型號(hào)有：D41FHB31C1NE0047D41FHB31E1NE0047D41FHB32C1NB0047D41FHE01E1NE0042D41FHE52F4NB0047這一系列其他型號(hào)如下：D41FHA31C1NB0048D41FHA31F1NB0048D41FHA32F2NB0048D41FHA61B4NB0048D41FHA61F1NB0048D41FHA61F4VB0048D41FHB31C1NB0048D41FHB31C2NB0048D41FHB31F1NB0048D41FHB31F1NE0048D41FHB31F2NB0048D41FHB31F2NE0048D41FHB31F4NB0048D41FHB32F1NB0048D41FHB32F2NB0048D41FHB32F4NB0048D41FHB34F1NB0048D41FHB34F4NB0048D41FHB61B4NB0048D41FHB61B4VB0048D41FHB61C2NE0048D41FHB61C4NB0048D41FHB61F2NB0048D41FHB61F2NE0048D41FHB61F4NB0048D41FHB63C4NB0048D41FHB63C4NB2048D41FHB63E4NB2048D41FHB83F2NB0048D41FHB83F4NB0048D41FHB83F5NB0048D41FHE01B4NB0048D41FHE01C1NB0048D41FHE01C1NE0048D41FHE01C2NB0048D41FHE01C4NB0048D41FHE01C4VB0048D41FHE01C5NB0048D41FHE01E1NB0048D41FHE01E2NB0048D41FHE01E4NB0048D41FHE01F1NB0048D41FHE01F1NB0848D41FHE01F1NE0048D41FHE01F1VB0048D41FHE01F2NB0048D41FHE01F4NB0048D41FHE02C4NB0048D41FHE02F1NB0048D41FHE02F4NB0048D41FHE52B1VB0048D41FHE52B4NB0048D41FHE52C2NB0048D41FHE52C4NB0048D41FHE52C4VB0048D41FHE52C5NB0048D41FHE52F1NB0048D41FHE52F2NB0048D41FHE52F2NE0048D41FHE52F2VB0048D41FHE52F4NB0048D41FHE52F4VB0048