HSV10-47D-0-U-24EL 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 5528020 (5528020) is a robust hydraulic solenoid valve designed for high-pressure applications. This model, also known as HSV1047DX, features a 4-port, 3-position configuration and is built as a screw-in, cartridge style valve. It operates by blocking the inlet port when de-energized, allowing flow from ports 2 and 4 to port 1. Energizing the s1 coil redirects the flow from port 3 to 4 and from port 2 to 1, while activating the s2 coil allows flow from port 3 to 2 and from port 4 to 1. A distinctive feature of this valve is its manual override capability which provides emergency operation flexibility. The manual override involves a specific sequence using a knob for shifting valve positions either to activate coil s1 or s2 functions. This feature should be used sparingly as it's intended for emergency situations rather than continuous operation. The HSV1047DX is engineered with durability and reliability in mind. It includes unitized, molded coil designs that are waterproof up to IP69K standards, ensuring protection against ingress of dust and high-temperature, high-pressure water jets. Additionally, it features corrosion-resistant plating and a continuous-duty rated solenoid with a patented high-strength solenoid tube. The precision of the hardened spool and cage enhances its lifespan even under rigorous operational conditions. All ports on this valve can withstand full pressurization. This model adheres to NFPA specification T2.6.1 with testing at verification levels of 90% and assurance levels of 99%, confirming its performance reliability in hydraulic systems across various applications where precise fluid control is critical.