***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 SP10-20-8T-N-24DG (5004476) is a solenoid-operated, 2-way, normally closed, poppet-type, proportional screw-in hydraulic cartridge valve. It is specifically designed for low leakage blocking and load-holding applications in hydraulic systems. The valve functions as a check valve when de-energized, allowing fluid flow from port 1 to port 2 while blocking the flow from port 2 to port 1. Upon energization, the poppet lifts to permit flow from port 2 to port 1. Key features of the SP10-20-8T-N-24DG include a continuous-duty rated coil and efficient wet-armature construction which enhances its reliability and performance under continuous operational conditions. It also offers manual override options and optional waterproof E-Coils that are rated up to IP69K for high resistance against dust and water ingress, making it suitable for harsh environmental conditions. The valve is designed with an industry-common cavity which facilitates easy installation and compatibility with existing systems. The valve has robust pressure ratings with a maximum operating pressure of 250 bar (3625 psi), proof pressure of 345 bar (5000 psi), and a burst pressure of 827 bar (12000 psi). It supports various seal materials compatible with different temperature ranges ensuring versatility across applications with varying thermal requirements. Additionally, it accommodates mineral-based or synthetic hydraulic fluids within a viscosity range of 7.4 to 420 cSt. This model's adaptability is further enhanced by its metering option which allows precise control of fluid flow, making it ideal for sophisticated hydraulic circuitry requiring proportional control. Its compact design and powerful specifications make the SP10-20-8T-N-24DG a reliable choice for engineers looking for efficient control in their hydraulic systems.