BM5x11-6,多級真空發(fā)生器
ZPR13UN-06-B5 2S025-06,2S025-08,2S-08,2S040-10,2S-50,二位二通直動式電磁閥 ZPT32UN-J20-U6-A10 GMF-Z-25 (1寸),GMF-Z-35 (1.5寸),GMF-Z-40 (1.5寸), 4WH6J50B,4WH6L50B,4WH6M50B,4WH6P50B,4WH6Q50B, SL30PB3-43/V,SL30PB4-43/,SL30PB4-43/V,力士樂平衡調(diào)速閥 YCX-800×※FC AK-26C-06-A ZPT04UN-K25-B3-A8 2W040-10V,2W040-10VH,2W160-15V,2W160-15VH, Z2FS10-5-3X/V,SO30 PLB240 二位二通插裝式電磁閥,常閉,錐閥型,海宏型 SFX-500x1P 主閥下腔壓力上升,上腔壓力下降,從而利用壓差把主閥向上推開;斷電時,先導(dǎo)閥利用彈簧力或介質(zhì)壓力推動關(guān)閉件,向下移動,使閥門關(guān)閉.特點(diǎn):在零壓差或真空高壓時般選用常閉型,通電打開,斷電關(guān)閉;但在開啟時間很長關(guān)閉時很短時要選用常開型了。 HU-40, ZU-A160x1P,ZU-A160x3P,ZU-A160x5P,ZU-A160x10P,ZU-A160x20P,ZU-A160x30P, ZPR25UN-J50-06-A10 SY5120-3LNZE-01,SY5120-4LNZE-01,SY5120-VLNZE-01, 淹沒式 CA76MMS-300 (3寸),