壓力繼電器JCS-02N,JCS-02NL,JCS-02NLL,JCS-02H,PS-02,JCD-02S 油泵電機(jī)組M-VPV1-8-55-0.75-10,M-VPV1-8-70-0.75-10,M-VPV1-12-55-0.75-10,M-VPV1-12-70-0.75-10,M-VPV1-12-70-1.5-10,M-VPV1-15-55-0.75-10,M-VPV1-15-70-1.5-10,M-VPV1-20-55-1.5-10,M-VPV1-20-70-1.5-10,M-VPV2-30-55-1.5-20,M-VPV2-30-70-2.2-20,M-VPV2-30-70-3.7-20,M-VPV2-40-70-2.25-20,M-VPV2-40-70-3.7-20 換向閥SWH-G02-C2-A220-10,SWH-G02-C2-A220-20,SWH-G02-C3-A220-10,SWH-G02-C3-A220-20,SWH-G02-C4-A220-10,SWH-G02-C4-A220-20,SWH-G02-C6-A220-10,SWH-G02-C6-A220-20,SWH-G02-C2-D24-10,SWH-G02-C2-D24-20 GPY泵高效率,精確細(xì)致的構(gòu)造設(shè)計(jì),本系列齒輪泵有高容積效率及高機(jī)械效率,可靠性高,重量輕,結(jié)構(gòu)緊密細(xì)致,可與低壓大流量葉片泵組成高低泵組合,液壓泵GPY-5.8R,GPY-8R,GPY-9R,GPY-7R,GPY-10R,GPY-3R,GPY-11.5R,GPY-4R YF－Ｓ型溢流閥采用平衡活塞式機(jī)構(gòu),壓力調(diào)整為手輪式,它工作可靠,性能穩(wěn)定,并具有體積小、重量輕、噪音低等優(yōu)點(diǎn)。YF-B8H2-S,YF-L20H4,YF-B32H1-S,YF-B10H3-S,YF-B8H3-S,YF-L32H1,YF-L10H2-S,YF-L10H4-S,YF-B20H1-S,YF-B8H4,YF-L32H3-S,YF-B10H4,YF-B32H2-S,YF-L8H2-S