Description
The HOERBIGER IVN221/222 BE12 is a 2/2-way directional poppet valve, a type of hydraulically pilot-operated screw-in cartridge valve designed for reliable on/off control in high-pressure systems .It is built with a poppet (seat) design that ensures it is leak-free in the closed position, making it suitable for functions like load holding and motion control .📊 Technical SpecificationsSpecification Detail SourceType IVN 221 / 222 (Pilot-operated poppet valve) Design Screw-in cartridge valve, size 12 Function 2/2-way directional seated valve (Normally closed) Max. Operating Pressure 350 bar Nominal Flow Rate 100 L/min Voltage (BE12 variant) 24 V DC Power Consumption 26 W Position Sensor Inductive position monitoring (via M12x1, 4-pin sensor plug) Protection Class IP65 (with plug connected) Hydraulic Fluid Mineral oil (DIN 51524); other media on request Viscosity Range 10 to 600 mm²/s Fluid Temperature -25 °C to +70 °C Weight Approx. 0.6 - 0.7 kg 🔧 Key Features and ApplicationsInductive Position Sensing: The valve includes an inductive position switch that monitors the closed position, providing a reliable signal for control systems . The electrical connection is a standard M12x1, 4-pin connector .Leak-Free Design: The cone-seat design provides a tight seal in the closed switching position .Common Applications: Typical uses include press brakes, machine tools, and general handling and assembly equipment .If you need more specific details, such as the exact ordering code breakdown or pin assignment for the sensor plug, just let me know.