REXROTH M-3SEW 10 U15/420MG205N9K4 R900051044

Rexroth M-3SEW 10 Series Hydraulic Directional Valve Description This is a direct operated directional seat valve, model M-3SEW 10, manufactured by Bosch Rexroth. It is a high-performance component designed for leak-free control in hydraulic systems. The valve features a nominal size of NG10 and is capable of handling a maximum operating pressure of 420 bar. It includes a 205V DC solenoid for electrical actuation and a concealed manual override for operational flexibility. This valve is built for durability and precision in industrial applications. Specifications Manufacturer: Bosch Rexroth Type: M-3SEW 10 U15/420MG205N9K4 Part Number (MNR): R900051044 Nominal Size: NG10 Maximum Operating Pressure: 420 bar Actuation: Solenoid, 205V DC Sealing Material: NBR (U) Connection Type: Individual connection with component plug to DIN EN 175301-803 Label Info MNR: R900051044 Model: M-3SEW 10 U15/420MG205N9K4 FD: 15W30 Code: 708F Application Ideal for use in machine tools, industrial presses, plastic injection molding machines, and general hydraulic power units where reliable, leak-free directional control is required. Country of Origin Made in Germany CO2 Impact Opting for this pre-owned component saves an estimated 10.0 kg of CO2 compared to manufacturing a new one, contributing to a more sustainable industrial process. Availability This item is in stock and ready for immediate dispatch. Order now from profideals for expert support and fast delivery. FAQ What is the function of the manual override on this M-3SEW 10 valve? The concealed manual override (type ‘M’ in the model code) allows you to manually shift the valve spool without electrical power. This is useful for system setup, testing, or in case of a power failure to move an actuator to a safe position. What type of hydraulic fluid is compatible with the ‘U’ seal material in this valve? The ‘U’ designation indicates NBR (Nitrile Butadiene Rubber) seals. These are compatible with standard mineral oil-based hydraulic fluids (HL, HLP) according to DIN 51524. They are not recommended for synthetic fluids like HFD. Is the 205V DC solenoid a standard voltage, and can it be replaced? While not as common as 24V DC or 110V AC, 205V DC (G205) is a standard voltage option from Rexroth for specific applications. The solenoid coil can be replaced. Ensure you order the correct replacement coil for the M-3SEW 10 valve body to maintain performance and safety approvals. Last Update: Friday, March 13, 2026 profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners.