Parker 派克1FH系列先导式比例阀 D81FHB61H2NB0048
公称尺寸为CETOP 5至10的D_1FH系列先导式比例换向阀被用于控制流量。该阀具有集成的电子元件，主级的阀芯位置可调。
典型的应用是：流量控制**和可实现流量调节，在快速/低速特性下的工作运行带有阀芯位置监控用于：压力机控制，动态位置调节和压力/流量闭环系统。
技术特性：
泄漏量小
高频响，通油能力大
准确的故障状态诊断
零遮盖阀的机械式零点调节
高强度
阀芯位置的位移反馈
可选择阀芯位置行程监控
常用型号有：
D41FHB31C1NE0047
D41FHB31E1NE0044
D41FHB31F1NE0048
D41FHB31F2NB0048
D41FHB32C1NB0047
D41FHB32C2NB0048
D41FHE01C1NE0048
D41FHE01C2NB0048
D41FHE01E1NB0042
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D41FHE02C1NB0048
D41FHE02C1NE0048
D31FHA32A4NB0047
D31FHA60A1NB0048
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D31FHA61C1NB0048
D31FHA61C4NB0048
D31FHA61C4VB0048
D31FHB31A1NB0047
D31FHB31A2NB0047
D31FHB31A4NB0047
D31FHB31C1NB0047
D31FHB31C1NB0847
D31FHB31C2NB0047
D31FHB31C4NB0047
D31FHB31C5NB0047
D31FHB32A4NB0047
D31FHB32C1NB0047
D31FHB32C2NB0047
D31FHB32C4NB0047
D31FHB60A5NB0048
D31FHB60C1NB0048
D31FHB60C4NB0048
D31FHB61A1NB0048
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D31FHB61C1NB0048
D31FHB61C2NB0048
D31FHB61C4NB0048
D31FHB63A5NB0048
D31FHB63C4NB0048
D31FHB63C5NB0048
D31FHE01A1NB0047
D31FHE01A1NE0047
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D31FHE01C1NB0047
D31FHE01C1NB0847
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D31FHE01C2NB0047
D31FHE01C4NB0047
D31FHE01C4NB0847
D31FHE01C4NE0047
D31FHE01C4VB0047
D31FHE01C5NB0047
D31FHE02A4NB0047
D31FHE02C1NB0047
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D31FHE02C4NB0047
D31FHE02C4VB0047
D31FHE50A1NB0048
D31FHE50A1VB0048
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D31FHE50A4NB2048
D31FHE50A5NB0048
D31FHE50B4NB0048
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D31FHE50C2NB0048
D31FHE50C4NB0048
D31FHE50C4VB0048
D31FHE52A1NB0048
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D31FSE04B4NXW037
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D31FSE81B4NXW037
D36FHE01A1NB0048
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D36FHE52C4NB0048
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D41FHA31C1NB0048
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D41FHA32F2NB0048
D41FHA61B4NB0048
D41FHA61F1NB0048
D41FHA61F4VB0048
D41FHB31C1NB0048
D41FHB31C2NB0048
D41FHB31F1NB0048
D41FHB31F1NE0048
D41FHB31F2NB0048
D41FHB31F2NE0048
D41FHB31F4NB0048
D41FHB32F1NB0048
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D41FHB34F1NB0048
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D41FHB61B4NB0048
D41FHB61B4VB0048
D41FHB61C2NE0048
D41FHB61C4NB0048
D41FHB61F2NB0048
D41FHB61F2NE0048
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D41FHB63C4NB0048
D41FHB63C4NB2048
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D41FHE01C4VB0048
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D41FHE01F1NB0848
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D41FHE52B1VB0048
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D41FSA31C4NXW039
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D46FHB81G2NB2048
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D81FHA31E1NB0048
D81FHA31H5NB0048
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D81FHE52E1NB0048
D81FHE52F2VE0048
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D81FSE01E2NXW039
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D81FSE02E1NXW039
D91FHA31H2NB2048
D91FHB31H2NB2848
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D91FHB61H2NB0048
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D91FHE01H2NB0848
D91FHE01H2NE0048
D91FHE02H1NB0048
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D96FHB83H2NB2048
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D96FHE01H2NB0048
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D111FHB32H4NB0048
D111FHB32L1NB0048
D111FHB32L2NB0048
D111FHE01H1NB0048
D111FHE01L2NB0048
D111FHE01L4NB0048
D111FHE02L1NB0048
D111FHE02L2NB0048
D111FHE02L4NB0048
D111FSB80L2NXW037
D111FSE01L2NXW037
