HYDRAFORCE
5529029

***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 5529029 (5529029) is a robust hydraulic cartridge valve specifically designed for high-pressure, load-holding applications. The HSV1022X model features a 2-way, piloted, poppet-type design that is normally closed to ensure low leakage and efficient operation. When de-energized, the valve effectively blocks flow from ports 2 to 1 while permitting flow in the reverse direction once the spring forces are overcome, as detailed in its performance graph. Energization of the valve allows bidirectional flow, enhancing its versatility. A distinct feature of this model is its manual override operation. In normal conditions (de-energized), the manual override pin needs to be seated in the lower detent groove. For manual shifting, the operator must push down on the knob and rotate it 180 degrees in either direction. This feature is primarily for emergency use and not intended for continuous-duty operations but can facilitate increased flow when the knob is pulled. The HSV1022X boasts several technical enhancements including a continuous-duty rated coil and a hardened seat that contribute to its longevity and reliability by minimizing leakage. It offers optional coil voltages and terminations to accommodate diverse operational requirements. Its efficient wet-armature construction along with voltage interchangeable cartridges adds to its functional flexibility. The unit’s waterproof E-Coils are rated up to IP69K, ensuring protection against ingress of dust and high-temperature water jets. Additional resilience features include a unitized, molded coil design along with solenoid tubes and coils that are tested for up to 960 hours of salt spray resistance, underscoring its durability in harsh environments. All HyPerformance products including this model adhere strictly to NFPA specification T2.6.1 with a verification level of 90% and an assurance level of 99%, ensuring reliable performance under specified conditions.