THM – 2FRE6 – Proportional Flow control valve
Achieve unparalleled electronic precision and automated fluid metering in your hydraulic circuits with the THM 2FRE6 Series 2-Way Proportional Flow Control Valve. Engineered to bridge the gap between advanced electronic control systems and heavy-duty fluid power, this highly compact Size 6 (NG6) valve seamlessly translates electrical input signals into highly accurate, continuous flow regulation. Capable of precisely metering fluid up to 25 L/min while sustaining robust maximum operating pressures of 210 bar, the 2FRE6 Series ensures your hydraulic cylinders and motors maintain exact, repeatable speeds. It is the premier automated flow control solution for the complex civil, road, and earthmoving machinery that demands intelligent, variable-speed operation.
Core Technical Specifications:-
- Valve Architecture: 2-Way Proportional Flow Control Valve
- Model Series: THM 2FRE6
- Standard Size: Size 6 (NG6)
- Maximum Operating Pressure: Up to 210 bar
- Maximum Flow Rate: Up to 25 L/min
- Control Method: Proportional Solenoid Actuation
Key Features & Engineering Advantages:-
- Proportional Electronic Speed Control: By responding instantaneously to variable electrical signals, this valve allows operators or automated PLC systems to smoothly and continuously adjust the speed of hydraulic actuators on the fly. This eliminates the erratic, stepped movements of traditional manual valves.
- Precise 25 L/min Metering: The hydro-dynamically optimized internal spool is engineered to deliver ultra-fine flow tuning up to 25 liters per minute. This ensures perfectly metered fluid delivery to sensitive secondary circuits or precision hydraulic motors.
- Compact NG6 Integration: Designed around the highly standardized Size 6 (NG6) footprint, this valve drops seamlessly into existing subplates and vertical stacking assemblies, minimizing the physical size and weight of your advanced hydraulic blocks.
- Heavy-Duty 210-Bar Resilience: Despite its compact, sensitive electronic nature, the robust cast housing safely absorbs intense 210-bar workloads, hydraulic hammering, and the aggressive vibrations inherent in continuous outdoor mobile environments.
- High Repeatability & Linearity: Guarantees that the valve responds exactly the same way to a specific electronic signal every single time, ensuring perfectly consistent machine cycle times and highly predictable operator control.
Ideal Industry Applications:-
The electronic precision, compact integration, and reliable flow regulation of the 2FRE6 Series make it a critical automated control component for:
- Heavy Civil & Road Machinery: Regulating the precise, multi-speed descent and feed rates of heavy leveling screeds, automated sensors, and auxiliary attachments on intelligent asphalt pavers, concrete slipform pavers, and road milling machines.
- Advanced Earthmoving Equipment: Delivering exact, variable-speed flow to the complex pilot circuits and specialized rotary attachments on modern, electronically controlled excavators and wheel loaders.
- Automated Material Handling: Ensuring smooth, multi-stage lifting and lowering speeds for high-capacity industrial platforms and automated conveyor systems to prevent load shifting.
- Industrial Machine Tools: Providing the strict, rapid-advance and slow-cutting feed rates required by heavy-duty CNC machinery and automated metal-forming equipment.
Why Choose the THM 2FRE6 Series?
- Total Electronic Integration: Seamlessly connects your machine's computer controls to its heavy-duty fluid power for true automation.
- Unwavering Accuracy: Delivers highly repeatable, precise actuator speeds to strictly maintain your machine's cycle efficiency.
- Standardized Footprint: The compact NG6 design saves critical space in crowded electrical and hydraulic control cabinets.
