HSV12-28M-0-U-12ER/Z 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 5542159 (HSV1228X) is a high-performance hydraulic cartridge valve that serves as a critical component in various hydraulic systems requiring reliable load holding or blocking capabilities. This valve is designed as a 2-way, piloted, poppet-type, normally closed, and bidirectional unit, ensuring versatility and efficiency in its operation. The HSV1228X distinguishes itself by allowing flow in both directions when energized and blocking flow bidirectionally when deenergized, making it suitable for applications where low internal leakage is crucial. A notable feature of the HSV1228X is its manual override function. In emergency situations, this feature allows operators to manually shift the valve by pushing down on the knob and rotating it 180 degrees in either direction. This capability is enhanced by the option to pull on the knob for increased flow, although it is recommended primarily for emergency use rather than continuous-duty operations. Constructed with a hardened seat, the HSV1228X ensures long life and minimal leakage. It also features continuous-duty rated coils and efficient wet-armature construction that contribute to its robust performance. The unit includes optional coil voltages and terminations to accommodate different system requirements. For environments demanding higher durability against moisture and corrosion, waterproof E-Coils rated up to IP69K are available alongside 960-hour salt-spray rated solenoid tubes and coils. Overall, the Hydraforce HSV1228X offers an efficient solution for hydraulic systems needing precise control over flow and pressure, with additional features that enhance its functionality and reliability under various operational conditions.