SV12-28-12T-N-115AG 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 SV12-28-12T-N-115AG (5042143) is a solenoid-operated, 2-way, normally closed, bidirectional, screw-in hydraulic cartridge valve. It is engineered to serve as a load-holding or blocking valve in systems where minimal internal leakage in both directions is crucial. The valve features a continuous-duty rated coil and a hardened seat that ensures durability and maintains low leakage over time. This model offers flexibility with optional coil voltages and terminations, and its efficient wet-armature construction enhances its performance. The unit's cartridges are voltage interchangeable which adds to its versatility in application. It also boasts a unitized, molded coil design, and offers a manual override option which can be critical for operational adjustments or emergencies. For environments requiring robust durability against moisture ingress, the SV12-28-12T-N-115AG provides optional waterproof E-Coils rated up to IP69K. Key specifications include a pressure rating of up to 241 bar (3500 psi), with maximum internal leakage of just 5 drops/min at this pressure level. The valve operates effectively within fluid temperatures ranging from -40°C to 100°C (-40°F to 212°F) depending on the seal material chosen (Buna N, Viton, or Polyurethane). It supports fluid viscosities from 7.4 to 420 cSt and can handle maximum operating contamination levels as specified by ISO standards. This model is designed for installation in VC10-3 cavities with no orientation restrictions which simplifies the installation process. The recommended cartridge installation torque ranges from 40.7 to 47.5 Nm (30 to 35 ft-lb), ensuring secure fitting without damage. Overall, the Hydraforce SV12-28-12T-N-115AG represents a reliable choice for hydraulic systems requiring precise control with minimal leakage and high durability under various operational conditions.