日本韩国欧美一区二区在线,精品国产一区二区又爽,国产精品9久久久久久人四虎,午夜精品久久久久久久99十八禁

供應海隆安全閥,HERION特點簡介 介質清潔度不高時都應在電磁閥前配裝反沖過濾閥，壓力低時，可選用直動膜片式電磁閥； 介質若是定向流通，且不允許倒流，需用雙向流通； 介質溫度應選在電磁閥允許范圍之內。

HERION壓力安全閥，2402550.1300.024.00 Seat seals: NBR Internal parts: Brass, Stainless steel 為電子?？恕Ｈ剂虾陀?， Z大。粘度80平方毫米/秒（CST），

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