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PARKER比例閥是一種新型的液壓控制裝置。在普通壓力閥、流量閥和方向閥上，用比例電磁鐵替代原有的控制部分，按輸入的電氣信號連續(xù)地、按比例地對油流的壓力、流量或方向進行遠距離控制。比例閥一般都具有壓力補償性能，輸出壓力和流量可以不受負載變化的影響。

PARKER比例閥現(xiàn)貨型號

D31NW004C1NJEE3B、D31NW004C4NJW3A、D31NW004C5NJW、D31NW011C4NJW、D31NW020B2NJW、

D31NW020B4NJEE、D31NW020B4NJW、D31NW030B4NJEE3FC999908、D36FHE01A1NB00、

D36FHE01A4NB00
D41FHB31C1NB00、D41FHB31C1NE00、D41FHB31E1NB00、D41FHB31F1NB00、D41FHB31F1NE00、

D41FHE01C1NB00、D41FHE01C1NE00、D41FHE01E1NB00、D41FHE01E1NE00、D41FHE01F1NE00、

D41FHA31C1NB0048、D41FHA31C2NB0048、D41FHA31F1NB0048、D41FHA31F4NB0048、

D41FHA32C1NB0048、D41FHA32C2NE0048、D41FHA32F2NB0048、D41FHA61B4NB0048、

D41FHA61C2NB0048、D41FHA61F1NB0048、D41FHA61F2NB0048、D41FHA61F4NB0048、

D41FHA61F4VB0048、D41FHA63E2NB0048、D41FHA88F2NB0848X726、D41FHB11F1NB0048、

D41FHB11F1VB0048、D41FHB11F1VE0048、D41FHB11F2NB0048、D41FHB11F2NB0848、

D41FHB11F4NB0048、D41FHB11F4NB0848、D41FHB12F1NB0048、D41FHB12F2NS0048、

D41FHB12F4NB0048、D41FHB13F4NB0048、D41FHB15F4NB0048、D41FHB31B1NB0048、

D41FHB31B2NB0048、D41FHB31B4NB0048、D41FHB31B4NS0048、D41FHB31B5NB0048、

D41FHB31C1NB0048、D41FHB31C1NE0048、D41FHB31C1VB0048、D41FHB31C2NB0048

D91FHB31F1NB0048、D91FHB31F1NE0048、D91FHB31F2NE0048、D91FHB31H1NB0048、

D91FHB31H2NB0048、D91FHB31H2NB2848、D91FHB31H2NE0048、D91FHB31H4VB0048、

D91FHB32E4NB0048、D91FHB32H1NB0048、D91FHB32H1NS0048、D91FHB32H2NB0048、

D91FHB32H2NE0048、D91FHB32H2NS0048、D91FHB32H4NB0048、D91FHB32H5NB0048、

D91FHB34H4NB0048、D91FHB61F2NB0048、D91FHB61F2NE0048、D91FHB61H2NB0048、

D91FHB61H2NE0048、D91FHB63H2NB0048、D91FHB84H1NB0048、D91FHB84H5NB0048、

D91FHB87H1NB2048、D91FHE01E1NB0048、D91FHE01E1NE0048、D91FHE01E2NB0848、

D91FHE01F1NB0048、D91FHE01F1NE0048、D91FHE01F4NB0048、D91FHE01H1NB0048、

D91FHE01H1NB2048、D91FHE01H1NE0048、D91FHE01H1VB0048、D91FHE01H2NB0048、

D91FHE01H2NB0048X726、D91FHE01H2NB0848、D91FHE01H2NE0048、D91FHE01H2NE0048X726、

D91FHE01H2NE0048X807、D91FHE01H2NS0048、D91FHE01H2VB0048、D91FHE01H4NB0048

如需詳細了解請點擊：美國PARKER比例閥系列