Rexroth M-3SED10CK13 350CG24N9K4 Hydraulic Valve 10000 PSI 100 GPM Mechanical Control

The Rexroth M-3SED10CK13 350CG24N9K4 is a high-performance mechanical hydraulic poppet directional valve designed for demanding industrial applications. With a maximum pressure rating of 10,000 PSI and flow capacity up to 100 GPM, this valve delivers reliable control in hydraulic systems.

• High Pressure Performance: Reinforced valve core and sealing components withstand short-term overload pressure up to 150% of rated value
• Precision Control: Direct-acting proportional valve with response time under 15ms and integrated LVDT feedback
• Compact Design: Modular structure with small footprint and light weight for complex system integration
• Low Leakage: High-temperature and corrosion-resistant seal materials minimize reverse leakage
• Electro-Hydraulic Control: Supports CANopen communication with ±0.5% steady-state control accuracy
• Multifunctional: Handles flow direction switching, flow adjustment, and system unloading functions
• Flexible Expansion: Can be used in series and combined with flow balance valves

• Thoroughly clean pipes to remove contaminants like rust and sand
• Hot bent or welded pipes require pickling treatment
• Apply even force during flange tightening with torque complying with ISO 4401 standards
• Verify solenoid valve coil connections (24V DC) to prevent damage from misconnection
• Adjust mechanical zero position to intermediate position with no input signal

• Oil viscosity: 37-73cSt
• Operating temperature: ≤80°C
• Limit high-pressure/high-speed duration to ≤10% per minute in intermittent conditions

• Replace hydraulic oil after first 200 hours, then every 1000 hours
• Regularly clean oil filters to maintain NAS 1638 Level 6 cleanliness
• Monitor seals and add external leakage pipes if necessary