SV10-28-8T-N-12DR/D 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 SV10-28-8T-N-12DR/D (5025081) is a solenoid-operated, 2-way, normally closed, bidirectional screw-in hydraulic cartridge valve. This valve is specifically engineered to function as a load-holding or blocking valve in systems requiring minimal internal leakage in both directions. It features a continuous-duty rated coil and a hardened seat that ensures long life and low leakage. The SV10-28-8T-N-12DR/D offers optional coil voltages and terminations, making the cartridges interchangeable across various voltages. Additionally, it includes a manual override option and can be equipped with optional waterproof E-Coils that are rated up to IP69K, suitable for harsh environments. This model boasts impressive pressure handling capabilities with a maximum rating of 241 bar (3500 psi) and requires a minimum differential pressure of 2.8 bar (20 psid) to function effectively. It supports a reseat flow of 0.75 gpm necessary to reseat the internal poppet check balls under increasing differential pressure conditions. The valve exhibits maximum internal leakage of only 5 drops per minute at 207 bar (3000 psi). Temperature tolerances range from -40 to +100°C (-40 to +212°F) with Buna N seals, -26 to +204°C (-15 to +400°F) with fluorocarbon seals, and -54 to +107°C (-65 to +225°F) with polyurethane seals. Its corrosion resistance is confirmed by a 960-hour salt spray test per ASTM B117. The SV10-28-8T-N-12DR/D is compatible with mineral-based or synthetic hydraulic fluids with lubricating properties within a viscosity range of 7.4 to 420 cSt and can operate effectively up to a contamination level of 20/18/14 per ISO 4406. The unit weighs approximately 0.15 kg (0.34 lb) and has an internal wetted surface area of about 129 cm² (20.0 in²). Installation specifications include cavity VC102 for standard size cavities and torque requirements ranging from moderate for cartridge installation to specific for coil nut torque without orientation restrictions. Accessories such as seal kits SK102XM are available along with installation instructions, ensuring easy maintenance and high adaptability for various hydraulic setups including those utilizing Hydraforce's own available housings like the 102W valve bodies or compatible coils sized D and E.