***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 Hydraforce directly.***
The Hydraforce 5120021 (5120021) is a solenoid-operated, spool-type, normally closed, proportional flow control valve. It is specifically engineered for use with a pressure compensator to function as a proportional flow regulator. This model is recognized for its excellent linearity and hysteresis characteristics, which contribute to precise flow control. The valve's design incorporates a hardened spool and cage to ensure long life and durability under demanding conditions. It offers optional coil voltages and terminations, enhancing its adaptability for various applications. The efficient wet-armature construction further optimizes performance while maintaining durability. Additionally, the cartridges are voltage-interchangeable, allowing for flexibility in different electrical environments. The unitized, molded coil design ensures robustness and reliability, with standard coil waterproofing providing protection against moisture ingress. For added convenience in specific applications, a manual override option is available. This valve's combination of features makes it suitable for applications requiring precise flow regulation and high reliability.