派克PARKER派克減壓閥

派克PARKER派克減壓閥

系 列prdm直接操作減壓閥調(diào)節(jié)壓力，一個(gè)地區(qū)的液壓回路，在預(yù)定的水平低于正常系統(tǒng)壓力。此外，一個(gè)完整的泄壓功能的二次減壓電路納入設(shè)計(jì)。 D41FHE02E2NB00 D41FHE02E4NB00 D41FHE02E5NB00 D41FHE02F1NB00 D41FHE02F1NE00 D41FHE02F1NS00 D41FHE02F2NB00 D41FHE02F2NE00 D41FHE02F2NS00 D41FHE02F4NB00 D41FHE02F4NE00 D41FHE52B1NB00 D41FHE52B1VB00 D41FHE52B2NB00 D41FHE52B2VB00 D41FHE52B4NB00 D41FHE52B4VB00 D41FHE52C1NB00 D41FHE52C1VB00 D41FHE52C2NB00 D41FHE52C2NE00 D41FHE52C2VB00 D41FHE52C4NB00 D41FHE52C4NE00 D41FHE52C4NS00 D41FHE52C4VB00 D41FHE52C5NB00 D41FHE52E1NB00 D41FHE52E1NE00 D41FHE52E2NB00 D41FHE52E4NB00 D41FHE52E5NB00 D41FHE52F1NB00 D41FHE52F1NE00 D41FHE52F1NS00 D41FHE52F2NB00 D41FHE52F2NE00 D41FHE52F2VB00 D41FHE52F4NB00 D41FHE52F4NE00 D41FHE52F4VB00 D41FHE52F5NB00 D41FHE52F5VB00 D41FHE82C1NB00 D41FHE82C1NE00 D41FSA31C1NLW0 D41FSA31C1NXW0 D41FSA31C4NXW0 D41FSA32C1NLW0 D41FSA32C2NXW0 D41FSA32C4NLW0 D41FSB11C1NLW0 D41FSB11C1NXW0 D41FSB12C2NLW0 D41FSB12C2NXW0 D41FSB12C4NXW0 D41FSB16C1NLW0 D41FSB31C1NXW0 D41FSB31C4NLW0 D41FSB31C4NXW0 D41FSB31C4NXW8 D41FSB32C1NLW0 D41FSB32C1NXW0 D41FSB32C2NLW0 D41FSB32C2NXW0 D41FSB32C4NLW0 D41FSB32C4NXW0 D41FSB34C2NXW0 D41FSB34C4NXW0 D41FSE01C1NLW0 D41FSE01C1NXW0 D41FSE01C2NLW0 D41FSE01C2NLW8 D41FSE01C2NXW0 D41FSE01C2NXW8 D41FSE01C4NLW0 D41FSE01C4NXW0 D41FSE01C5NLW0 D41FSE01C5NLW8 D41FSE01C5NXW0 D41FSE01C5NXW8 D41FSE01C5VLW0 D41FSE02C1NLW0 D41FSE02C1NXW0 D41FSE02C1VXW0 D41FSE02C2NLW0 D41FSE02C4NLW0 D41FSE02C4NXW0 D41FSE02C4VXW0 D41FSE04C4NLW0 D41FSE04C4NXW0 D41FSE06C1NXW0 D41FSE06C4NXW0 D41FTB31FC1NF00 D41FTB31FC1NF10 D41FTB31FC1NG00 D41FTB31FC2NF00 D41FTB31FC2NG00 D41FTB31FC4NF00 D41FTB31FC4NF10 D41FTB31FC4NG00 D41FTB31FC5NF00 D41FTB31FC5VG00 D41FTB32FC1NF00 D41FTB32FC1NG00 D41FTB32FC1VF00 D41FTB32FC2NF00 D41FTB32FC2NG00 D41FTB32FC4NF00 D41FTB32FC4NG00 D41FTB32FC4VF00 D41FTB32FC5NF00 D41FTB32FC5NG00 D41FTE01FC1NF00 D41FTE01FC1NG00 D41FTE01FC1VF00 D41FTE01FC2NF00 D41FTE01FC2NG00 D41FTE01FC4NF00 D41FTE01FC4NF08 D41FTE01FC4NG00 D41FTE02FC1NF00 D41FTE02FC1NF10 D41FTE02FC1NG00 D41FTE02FC1VF00 D41FTE02FC2NF00 D41FTE02FC2NG00 D41FTE02FC4NF00 D41FTE02FC4NG00 D41FTE02FC4VF00 D41FTE02FC5NF08 D41FTE03FC1NF00 D41FTE04FC1NF00 D41FTE04FC4NF08 D41FTE05FC4NG00 D41FTE80FC4NF00 D41FWA31FC4NLW0 D41FWA32FC1NLW0 D41FWA32FC4NLW0 D41FWB31FC1NLW0 D41FWB31FC1NXW0 D41FWB31FC1VLW0 D41FWB31FC2NLW0 D41FWB31FC4NLW0 D41FWB31FC4VLW8 D41FWB31FC5NLW0 D41FWB31FC5VLW8 D41FWB32FC1NLW0 D41FWB32FC1VLW0 D41FWB32FC2NLW0 D41FWB32FC2NXW0 D41FWB32FC2VLW0 D41FWB32FC4NLW0 D41FWB32FC4NXW0 D41FWB32FC4VLW0 D41FWB32FC5NLW0 D41FWB32FC5VLW0 D41FWE01FC1NLW0 D41FWE01FC1NXW0 D41FWE01FC2NLW0 D41FWE01FC2NLW8 D41FWE01FC2NXW0 D41FWE01FC2VLW0 D41FWE01FC4NLW0 D41FWE01FC4NXW0 D41FWE01FC4VLW0 D41FWE02FC1NLW0 D41FWE02FC1NLW8 D41FWE02FC1NXW0 D41FWE02FC1VLW0 D41FWE02FC2NLW0 D41FWE02FC2NXW0 D41FWE02FC4NLW0 D41FWE02FC4NXW0 D41FWE02FC4VLW0 D41FWE02FC5NLW0 D41FWE02FC5NXW0 D41FWE03FC2NLW0 D41FWE03FC4NLW0 D81FHA31E1NB00 D81FHA31E4VB00 D81FHA31H1NB00 D81FHA31H2NB00 D81FHA31H5NB00 D81FHA32F1NB00 D81FHA61H2NB00 D81FHB11H4NB00 D81FHB12H1NE00 D81FHB12H4NB00 D81FHB12H4NE00 D81FHB14H1NB00 D81FHB31E1NB00 D81FHB31E2NB00 D81FHB31F5NB08 D81FHB31H1NB00 D81FHB31H2NB00 D81FHB31H2NE08 D81FHB31H4NB00 D81FHB31H5NB00 D81FHB31H5NE00 D81FHB32E1NB00 D81FHB32E2NE00 D81FHB32E4NB00 D81FHB32F1NB00 D81FHB32F1NE00 D81FHB32F2NB00 D81FHB32F5NB00 D81FHB32H1NB00 D81FHB32H1NE00 D81FHB32H2NB00 D81FHB32H2NE00 D81FHB32H4NB00 D81FHB61E1NB00 D81FHB61F2NB00 D81FHB61H1NB00
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派克PARKER派克減壓閥
 

這些閥門是“常開”設(shè)備，使流體流動(dòng)槽控制端口在其非驅(qū)動(dòng)或“休息”的條件。當(dāng)下游壓力超過設(shè)定值由彈簧力，控制活塞關(guān)閉的席位，關(guān)閉關(guān)閉流動(dòng)路徑，從而減少流體通過從主系統(tǒng)。緩沖活塞調(diào)節(jié)保持預(yù)設(shè)的壓力在這個(gè)分支的液壓回路。如果，由于外部勢力的壓力繼續(xù)上升，這一分支電路，活塞將繼續(xù)反對彈簧力使流體被排到水箱，從而限制了zui大壓力閥的設(shè)置。