HSV10-P28A-0-U-0-N3 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 5526481 (HSV10P28AX) is a high-performance hydraulic cartridge valve designed for precise load holding or blocking in hydraulic systems. This 2-way, piloted, poppet-type valve is normally closed and operates bidirectionally, ensuring low internal leakage in both directions. It is particularly suited for applications where flow needs to be allowed or blocked depending on the state of energization; it permits flow when energized and blocks it when de-energized. A standout feature of the HSV10P28AX is its manual override capability, which allows for emergency operation by manually shifting the valve. This is achieved by pushing down on the knob and rotating it 180 degrees in either direction, with an option to pull on the knob to increase flow temporarily. However, this manual override is not intended for continuous-duty but rather for occasional use. The valve boasts an integral position sensor that provides real-time feedback on the valve's status, enhancing control and safety. Its construction includes a hardened seat that ensures durability and minimal leakage over time. The unit also features a continuous-duty rated coil, efficient wet-armature construction, and optional coil voltages and terminations to accommodate various operational requirements. Additionally, the HSV10P28AX is designed with robustness in mind; its waterproof E-Coils are rated up to IP69K, making them suitable for harsh environments. The solenoid tubes and coils have a 960-hour salt-spray rating, underscoring their resistance to corrosion. All these features are meticulously tested according to NFPA specification T2.6.1 to ensure reliability at a verification level of 90% and an assurance level of 99%.