Utilizing the industry's most robust and powerful miniature linear actuator, the patented stepper-controlled Eclipse proportional isolation valve leads the industry in performance and durability. This award-winning valve is ideal in critical applications for liquid and gas delivery, medical, analytical and industrial automation requiring ultra-fine resolution and excellent repeatability.

• Leak free (<0.05 sccm)
• Excellent linearity (<4% of full-scale)
• Fast response (<2 ms reaction time)
• Cycle life of typically >1 million
• Repeatability <0.5% of full travel

The Simplified Motion Series consists of different electromechanical components with an application-optimized combination of motor and servo drive, known as an integrated drive. This means you do not need an external servo drive and you can commission the system quickly and easily. The actuators are ideal for simple movements between two mechanical end positions, without sacrificing optimized motion characteristics, gently cushioned travel into the end position, or simplified pressing and clamping functions.

NSK’s space-saving, ready-to-install Compact FA ball screws are the ideal solution for high speed, low noise linear positioning for precision-critical applications. The Compact FA series can accelerate automated system development while ensuring smooth, reliable, near-silent motion and control.