Servocartridge Valves
Servocartridge Valves
High Performance and Rapid Step Response
Offers very high flow rates and rapid step responses in poppet and sleeve and spool and bushing designs.
Benefits
- Allows machine builders to make compact integrated systems with exceptional performance.
- Available in a poppet and sleeve design (DSHR) in 7 sizes (NG 40, 50, 63, 80, 100, 125 and 160) and a spool and bushing design (SE 3) in 3 sizes (NG 30, 50, and 63).
- The SE 3 servocartridge valve has a frequency response of 170 Hz at –3dB and a 12 ms step response time at 100% stroke.
- The DSHR servocartridge has flow rates up to 6100 l/min [1600 gpm](@ 5 bar [72.5 psi] pressure drop) and a 12 ms step response time at 100% stroke.
- Applications such as die casting, high-speed injection molding, and testing equipment benefit from the high performance offered by servocartridge products.
2/2 Way Servo Cartridge Valves For Analog Signals
- Main stage cone with metallic seat for leakage free closed position
- Closed Loop Integrated Onboard Electronics
- Optional pilot stages (DDV or D661) allows the best fit to the application
SE3 3/3-Way Servocartridge Valves
- Hydrostatic balanced main stage for low pilot power
- Integrated electronics for electrical main spool position control
- DDV pilot stages for high dynamics and low pilot flow
