Product Introduction: This is a compact hydraulic cartridge valve designed for integration into manifold blocks, providing on/off or proportional control in hydraulic systems. It features a robust poppet design to handle high pressures and flows, with minimal leakage. The valve is engineered for easy installation and replacement, reducing maintenance downtime in industrial machinery.
Technical Specifications: The maximum operating pressure is 350 bar (5,000 psi). The flow capacity is 100 l/min (26 gpm) at a pressure drop of 1 bar (14.5 psi). It has a 2-way normally closed configuration, with a response time of <50 ms for rapid actuation. The valve is compatible with mineral oils and synthetic hydraulic fluids, operating in temperatures ranging from -20°C to 80°C.
Functional Features: The poppet design ensures bubble-tight sealing, minimizing leakage and improving system efficiency. It can be controlled via a solenoid or manual override, offering flexibility in system design. The cartridge format allows integration into custom manifold blocks, reducing piping complexity and space requirements. It is resistant to contamination, with a filtration requirement of ISO 4406 18/15, ensuring reliable operation in harsh environments.
Application Scenarios: Used in mobile hydraulic systems, such as excavators and cranes, to control auxiliary functions like bucket tilt and boom extension. In industrial hydraulic power units, it regulates flow to actuators for precise motion control. It also functions as a safety valve in hydraulic presses, preventing overpressure during operation.
