SV12-21P-12T-N-12DS 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 5049143 (5049143) is a robust solenoid-operated, 3-way, normally open, poppet-type screw-in hydraulic cartridge valve. This unit is specifically designed to serve as a load holding or blocking valve in systems that demand minimal internal leakage. The operation of the valve is straightforward: when de-energized, it allows fluid flow from port 1 to port 2 while severely restricting flow from port 2 to port 1. Upon energization, the valve's poppet closes against its seat, effectively blocking flow from port 1 to port 2 and acting as a check valve that permits flow from port 2 to port 1 after overcoming the solenoid force. Key features enhancing this model include a continuous-duty rated coil and a hardened seat that ensures longevity and maintains low leakage levels. The valve offers optional coil voltages and terminations to accommodate diverse system requirements. Its efficient wet-armature construction alongside voltage interchangeable cartridges adds to its versatility and functionality. The unitized, molded coil design supports durability and consistent performance. Additional options like manual override and waterproof E-Coils rated up to IP69K provide extra operational flexibility and resilience in challenging environments. The design also incorporates a cost-effective cavity which makes it an economical choice for various hydraulic applications needing reliable control of fluid flow under different conditions.