KKDER1NA/HCG24N9K4V

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth KKDER1NA/HCG24N9K4V (R901005107) is a high-performance directional spool valve designed for precise control of hydraulic flow. This direct-operated, pressure-compensated screw-in cartridge valve is engineered to manage the start, stop, and direction of fluid flow within a hydraulic system. It features a robust housing that contains a movable socket, control spool, and return spring to ensure reliable operation. The valve operates by maintaining the control spool in an initial position with the help of a return spring when de-energized. Upon energization, wet-pin DC solenoids actuate the control spool, allowing for various operational symbols to be realized through corresponding spools N and P. The main ports of the valve can sustain an operating pressure of up to 350 bar and facilitate bidirectional flow. One key feature of this model is its manual override function which provides the flexibility to switch the valve manually without solenoid activation. This feature comes in a screwable version N as indicated in the type keys. Furthermore, version K includes a mating connector enhancing ease of installation and maintenance. The mounting cavity RTA designates this as a direct-controlled directional slide valve with solenoid actuation that allows flow in both directions while maintaining very low flow resistances. The positive overlap design feature is crucial in preventing switching shocks during operation. Additionally, its wet-pin DC solenoids are robust and reliable, with the capability for the solenoid coil to be rotated as needed. A concealed manual override adds another layer of operational flexibility to this sophisticated hydraulic component.