美国VICKERS威格士伺服阀威格士系列液压元件：EATONVICKERS泵,VICKERS马达,威格士VICKERS阀,VICKERS齿轮泵,伊顿威格士柱塞泵,VICKERS威格士叶片泵,VICKERS压力控制阀、EATONVICKERS齿轮泵、VICKERS变量柱塞泵、威格士VICKERS溢流阀VICKERS流量阀、VICKERS威格士电磁换向阀、EATONVICKERS插装阀、VICKERS单项阀、EATONVICKERS比例阀、威格士VICKERS伺服阀、、、、等VICKERS威格士节流阀伊顿威格士单向阀VICKERS威格士电磁阀VICKERS威格士换向阀威格士换向阀威格士单向阀VICKERS减压阀VICKERS顺序阀威格士VICKERS叠加阀伊顿威格士减压阀美国VICKERS威格士***4伺服阀***4-10/12/15Servovalves,Flowsto57l/min（15USgpm）-Pressuresto210bar（3000psi）.***4-20-10,Flowsto76l/min（20USgpm）-Pressuresto210bar（3000psi）.***4-20-50,Flowsto76l/min（20USgpm）-Pressuresto350bar（5000psi）***4-20（-50Design）Servovalves.***4-30,Flowsto113l/min（30USgpm）-Pressuresto140bar（2000psi）.***4-40Servovalves,Flowsto151l/min（40USgpm）-Pressuresto350bar（5000psi）.SX4SX4Servovalves,Flowsto76l/min（20USgpm）-Pressuresto350bar（5000psi）.)