ABER – VDP – Variable Displacement Pumps
Achieve absolute precision and automated speed shifting in your hydraulic circuits with the THM FMS Series Modular Solenoid Flow Control Valve. Expertly engineered for rapid-feed applications, this modular unit seamlessly combines a by-pass solenoid valve with a 2-way, pressure-compensated flow control valve. The FMS-02 model delivers exact, unwavering fluid metering up to 8 L/min, entirely independent of system pressure fluctuations. Designed with an industry-standard ISO 4401 size 06 interface, this stackable sandwich valve provides the highly calibrated, dual-speed control required for the complex automated functions of modern industrial machinery and heavy civil equipment.
Core Technical Specifications:-
- Valve Architecture: Modular Solenoid Flow Control Valve (2-Way)
- Model Series: FMS-02
- Maximum Flow Capacities: 1, 2, 4, or 8 L/min (Depending on specific model)
- Mounting Interface: ISO 4401 size 06 (NG6)
- Fluid Compatibility: Hydraulic mineral oils and synthetic fluids with similar lubricating characteristics
Key Features & Engineering Advantages:-
- Automated Rapid-Feed Control: The integrated by-pass solenoid valve allows the system to instantly switch between unrestricted rapid advance (rapid-feed) and precisely metered, slow-working speeds, highly optimizing machine cycle times.
- Pressure-Compensated Stability: The built-in 2-way flow control compensator ensures that the actuator maintains a perfectly consistent speed, even if the physical load or upstream pressure drastically changes during operation.
- Micrometer Precision Adjustment: Features a highly tactile, graduated micrometer knob for ultra-fine flow tuning in the field. A simple clockwise rotation precisely decreases the fluid throttling, giving operators exact control over cylinder or motor speeds.
- Space-Saving Modular Design: The stackable ISO 4401 size 06 interface allows engineers to mount this rapid-feed unit directly within vertical manifold assemblies, eliminating bulky external plumbing and reducing leak points.
- Heavy-Duty Fluid Compatibility: Engineered with premium internal seals and spools optimized to run flawlessly on standard hydraulic mineral oils or high-performance synthetic fluids, ensuring a long operational life in harsh environments.
Ideal Industry Applications:-
The rapid-feed shifting, ultra-precise micrometer adjustment, and pressure compensation of the FMS Series make it a critical 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 advanced asphalt pavers and road milling machines.
- Industrial Machine Tools: Providing the strict rapid-advance and slow-cutting feed rates required by heavy-duty CNC machinery, automated presses, and metal-forming equipment.
- Automated Material Handling: Ensuring smooth, multi-stage lifting and lowering speeds for high-capacity industrial platforms and automated conveyor systems.
- Precision Earthmoving: Delivering exact, load-independent flow to delicate pilot circuits and specialized attachments on modern excavators and wheel loaders.
