GrabCAD 模型信息
Proportional Flow Control Valve (Rexroth - BOSCH). - 2-Way Proportional Throttle Valve Type FES. - Nominal Size 32. - Porting Pattern To DIN 24342 Form A. - With Integral Control Electronics. · 模型 51159
The Bosch Rexroth FES (and its variant FESE) is a pilot-operated 2-way proportional throttle valve for block installation, designed for the continuous control of flow. For a Nominal Size 32 valve with integral control electronics as you've specified, the correct model is a variant of the FESE type . ✅ Product Confirmation and Key Specifications The "FESE" designation in the model number confirms the valve is equipped with integrated control electronics (OBE), distinguishing it from the "FES" type which requires external control electronics . Your specifications match the FESE 32 model, a standard variant in the Rexroth product line . The table below lists the key performance characteristics for this valve size . Parameter Specification Valve Type FESE (2-way proportional throttle valve with integrated electronics) Nominal Size (NG) 32 Component Series 3X Maximum Operating Pressure 315 bar (at ports A, B, and X) Porting Pattern Cartridge type to DIN 24342, Form A / ISO/DIS 7368 Max Flow Rate (NG32) 1000 L/min ⚙️ Valve Models and Ordering Examples The search results reference several specific models within the FESE 32 range, each with different flow ratings and connection variants. This confirms the availability of the exact valve type you are looking for: R900973605 FESE32CA-3X/450LK0B1M: A specific model with a maximum flow of 450 L/min and a voltage command value interface . R901012850 FESE32CA-3X/450LK0B1M=LB: Another variant of the same base model . R901033548 FESE32CA-3X/450LK0G1M: A variant with a current command value interface (4 to 20 mA) . FESE32CA-3X/450LK4M: A model with a flow rating of 450 L/min . FESE32CA-3X/450LK0B1V: Another variant of the NG32 valve . The "CA" in the valve type code likely designates the spool variant and flow characteristics for the valve. 💡 Understanding the "FESE" Valve Design The FESE valve's function is defined by its integrated electronics and closed-loop control design: Closed-Loop Control: It operates based on a command value that determines the position of the orifice spool. The integrated electronics compare the actual position of the spool (measured by an inductive position transducer) to the command value and adjust the pilot control valve to correct any variations . Fail-Safe Operation: In the event of a power supply failure or cable break, the integrated electronics de-energize the solenoid. The spring force then moves the spool to the closed position, blocking the flow from A to B .
- 格式
- AutoCAD、STEP / IGES、SOLIDWORKS、Other、Parasolid
- 分类
- Automotive、Electrical、Robotics
- 标签
- industrialautomation、motioncontrol、hydraulicsystems、fluidpower、industrialhydraulics、hydraulics、bosch、rexroth、boschrexroth、obe、iso7368、din24342、cartridgevalve、2wayvalve、fese32、fese、throttlevalve、flowcontrolvalve、proportionalvalve
- 数据更新
- 2026-09-18T05:47:16Z
