HSP12-20-12HT-U-12ER SOLENOID VALVE

***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 5539102 (5539102) is a high-performance hydraulic cartridge valve designed for precise flow control in load holding applications. This two-way, piloted, poppet-type, proportional, normally closed screw-in valve excels in environments where low leakage blocking is crucial. The operation of the HSP1220xx model involves blocking flow from ports 2 to 1 when de-energized, only allowing reverse flow after overcoming the spring forces. Upon energization, it permits proportional flow from ports 2 to 1 while significantly restricting the opposite direction. A key feature of this model is its manual override operation; by rotating the manual override button counterclockwise, users can manually shift the valve during emergencies—a function not intended for continuous use. Additionally, this valve boasts a continuous-duty rated coil and efficient wet-armature construction that enhances its reliability and performance. It is equipped with waterproof E-Coils that are rated up to IP69K, ensuring protection against ingress of dust and high-temperature water jets. The linear metering and manual override options further augment its operational flexibility. Rigorously tested to NFPA specification T2.6.1., the Hydraforce 5539102 ensures a verification level of 90% and an assurance level of 99%, marking it as a robust choice for critical hydraulic applications requiring stringent control and durability.