Rexroth力士乐4WS系列四通伺服阀
Rexroth力士乐4WS系列四通伺服方向阀为6通径，最高工作压力可达315bar，最大流量可达40l/min。该阀适合对位置、力和速度进行闭环控制，是一种带机械反馈的二级伺服阀。
VICKERS威格士SM4伺服阀
SM4-10/12/15 Servovalves, Flows to 57 l/min (15 USgpm) - Pressures to 210 bar (3000 psi).
SM4-20-10, Flows to 76 l/min (20 USgpm) - Pressures to 210 bar (3000 psi).
SM4-20-50, Flows to 76 l/min (20 USgpm) - Pressures to 350 bar (5000 psi)SM4-20 (-50 Design) Servovalves.
SM4-30, Flows to 113 l/min (30 USgpm) - Pressures to 140 bar (2000 psi).
SM4-40 Servovalves, Flows to 151 l/min (40 USgpm) - Pressures to 350 bar (5000 psi).
SX4 SX4 Servovalves, Flows to 76 l/min (20 USgpm) - Pressures to 350 bar (5000 psi).
如需伺服阀敬请联系我们021-51082159
