Product Overview
The Rexroth 2FRM16-32/160L (Material Number R900424906) is a high-performance 2-way flow control valve engineered for precise, pressure-compensated flow regulation in industrial hydraulic systems. Part of the renowned Rexroth 2FRM series, this valve maintains a constant preset flow rate independent of load and pressure fluctuations, ensuring stable actuator speeds and repeatable process control. With a nominal size of NG16 and a maximum adjustable flow of 160 L/min, the 2FRM16-32/160L is a two-way, pressure-compensated flow control valve featuring a rotary knob adjustment and a robust design suited for demanding manifold and in-line mounting applications. It serves as a critical metering component in circuits requiring accurate velocity control of cylinders and motors, delivering reliable performance in continuous industrial duty.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | 2-Way Flow Control Valve (Pressure-Compensated) |
| Model Designation | 2FRM16-32/160L / R900424906 |
| Nominal Size | NG16 (DIN 24340 / ISO 4401 interface) |
| Max. Adjustable Flow | 160 L/min |
| Operating Pressure | Up to 315 bar (standard industrial grade) |
| Adjustment Type | Rotary knob with lockable scale (manual adjustment) |
| Mounting & Connection | Subplate / manifold mounting per ISO 4401, NG16 port pattern |
| Hydraulic Fluid | Mineral oil based hydraulic fluids (HL, HLP) per DIN 51524 |
| Fluid Temperature Range | -20 °C to +80 °C (standard seals) |
| Viscosity Range | 10 to 800 mm²/s (recommended 15–100 mm²/s) |
Engineering Features & Advantages
- Precision Performance: Pressure compensator maintains a constant flow rate regardless of load variations, ensuring accurate and repeatable actuator speeds across the full adjustment range.
- Industrial Reliability: Built for continuous operation under severe industrial conditions with a robust housing, hardened metering components, and proven Rexroth spool technology.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, including the standard NG16 ISO 4401 mounting interface for drop-in manifold installation.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original REXROTH standards, allowing straightforward retrofit into existing hydraulic systems without rework.
Typical Industrial Applications
With a nominal size of NG16 and a maximum adjustable flow of 160 L/min, the 2FRM16-32/160L is a two-way, pressure-compensated flow control valve featuring a rotary knob adjustment and a robust design suited for demanding manifold and in-line mounting applications.
PRODUCT IMAGES


REXROTH 2FRM16-32/160L / R900424906 2-Way Flow Control Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
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- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine REXROTH 2FRM16-32/160L / R900424906 Flow Control Valve. This Germany-made hydraulic component features a precise flow control design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.