Bosch Rexroth Double Plate Mounting Hydraulic Check Valve 60L/min CETOP, 315 Bar, Fluorelastomer/NBR Seals R900347495

Bosch Rexroth R900347495 Double Plate Mounting Hydraulic Check Valve is a precision-engineered component for demanding fluid power applications. As a pilot operated check valve, it is designed for use in vertical stacking assemblies where secure flow control and prevention of hydraulic fluid backflow are essential. The CETOP mounting pattern (DIN 24 340 form A6) supports straightforward integration with hydraulic manifolds and systems conforming to international industry standards.

The valve delivers a maximum flow rate of 60 liters per minute, monitored through poppet sealing technology to guarantee leak-tight closure when required, while permitting free flow in the opposite direction. This double configuration ensures control over one or two ports and is particularly effective in multi-line hydraulic circuits, such as those found in manufacturing lines, machine tools, process automation and heavy industrial machinery.

Seal materials include high-grade Fluorelastomer and Nitrile Rubber (NBR), ensuring compatibility with a range of hydraulic fluids and resistance to wear, pressure and temperature extremes. The valve is rated for continuous operation at up to 315 bar and within a temperature range from -30°C to 80°C, making it suitable for challenging environmental conditions and long-term reliability.

The dimensions of 80mm length, 44.5mm width and 40mm height permit compact installation in confined spaces, supporting space-saving hydraulic architecture. Mounting is plate-based and designed for CETOP standards, making integration direct and secure. For assembly, M5 fixing screws are required and a dedicated seal kit is available for maintenance.

Fluid viscosity compatibility ranges from 2.8 to 500 mm²/s, as per DIN 51524, and supports HL, HLP mineral oil types. The valve is suitable for vertical stacking in hydraulic manifolds commonly used in industrial and laboratory environments where precision and operational safety are crucial. Standards compliance is focused on CETOP and DIN mounting, with no further certifications declared.

Applications for this Bosch Rexroth hydraulic check valve span industrial and manufacturing facilities, construction machinery, water treatment plants, fluid power systems, laboratory hydraulic panels and automation equipment requiring reliable fluid isolation and pressure management.

Explore more Bosch Rexroth fluid control solutions and browse EnvMart’s Check Valves category for advanced hydraulic system components tailored to your specific industrial needs.