精品一区二区三区免费播放,成人看片在线观看,国产精品久久精品日日,久久综合精品国产一区二区三区

2636247.0242.02400，HERION二位五通電磁閥 DC所需的接頭部件編號為0680003,參見"附件"表。 fluid temperature –20 °C up to +110 °C XXXXX17.XXXX Normally open,

德國HERION安全閥，8010300.9000.024.00 Switching function: normally closed Flow direction: determined Differential pressure: 0.1 bar required (0.3 bar for EPDM) Fluid temperature: –10 °C up to max. +90 °

HERION氣動電磁閥，8499787.9638.024.00 Operating pressure 0 to 4 / 8 bar Description (standard valve) Solenoid valve for neutral gases and liquid fuels Switching function: normally closed

HERION液壓電磁閥，8259400.9191.230.49 For neutral, aggressive gases and liquids up to 600 mm2/s Pressure actuated by external fluid Internal threads G 1/8 to G 1/2 or 1/8 NPT to 1/2 N

海隆HERION導式電磁驅動提升閥參數表 電磁閥里有密閉的腔，在不同位置開有通孔，每個孔連接不同的油管，腔中間是活塞，兩面是兩塊電磁鐵，哪面的磁鐵線圈通電閥體就會被吸引到哪邊，通過控制閥體的移動來開啟或關閉不同的排油孔，而進油孔是常開的，液壓油就會進入不同的排油管，然后通過油的壓力來推動油缸的活塞，