SP08-20-0-N-20DG 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 SP08-20-0-N-20DG (5003556) is a solenoid-operated, 2-port, normally closed, poppet-type proportional screw-in hydraulic cartridge valve specifically designed for low leakage blocking and load-holding applications. This valve functions as a check valve when de-energized, allowing fluid flow from port 1 to port 2 while blocking the reverse flow. Upon energization, the poppet lifts to facilitate flow from port 2 to port 1. The model boasts several key features including a continuous-duty rated coil and efficient wet-armature construction which enhances its operational reliability and performance. The valve is equipped with manual override options and can optionally be fitted with waterproof E-Coils rated up to IP69K for enhanced protection against harsh environmental conditions. It is built to fit an industry-common cavity (VC082) and offers a compact size for easy integration into various hydraulic systems. The SP08-20-0-N-20DG can handle pressures up to 207 bar (3000 psi) and has proof and burst pressure ratings significantly higher, ensuring robust performance under extreme conditions. This model's operation is supported by a range of fluid types including mineral-based or synthetic hydraulic fluids with lubricating properties, accommodating fluid viscosities from 7.4 to 420 cSt. Suitable for operating temperatures ranging from -40°C to +100°C with Buna N seals, it also allows for broader temperature ranges with other seal materials like fluorocarbon and polyurethane. The valve’s construction includes steel with hardened work surfaces and zinc-plated exposed surfaces for durability. With its versatile performance capabilities and robust design, the Hydraforce SP08-20-0-N-20DG is ideal for applications requiring reliable hydraulic flow control and load holding in compact spaces.