Product Overview
The FESTO VPPM-6L-L-1-G18-0L2H-LK-S1 is a high-precision pneumatic proportional pressure regulator designed for continuous, electronically controlled pressure regulation in industrial automation systems. As a member of Festo’s VPPM series, this valve operates on a proportional solenoid principle, where an electrical setpoint signal (0–10 V or 4–20 mA) directly modulates the output pressure in linear proportion. The integrated closed-loop control electronics compare the actual pressure value—measured by an internal pressure sensor—against the commanded setpoint, ensuring exceptional regulation accuracy and repeatability. With its compact 6L body size, G1/8 threaded ports, and analogue feedback output, this regulator is engineered for demanding tasks requiring dynamic pressure control, such as force-controlled clamping, web tensioning, and variable pressure profiling in pneumatic actuators.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Proportional Pressure Regulator (Valve) |
| Model Designation | VPPM-6L-L-1-G18-0L2H-LK-S1 |
| Operating Pressure | 0 – 10 bar (regulated output); supply up to 12 bar |
| Setpoint Input | 0–10 V DC / 4–20 mA (analogue) |
| Feedback Output | 0–10 V DC analogue (actual pressure) |
| Pneumatic Connection | G1/8 (supply, working, exhaust) |
| Mounting & Connection | Direct mounting via body threads; electrical via M12 plug (LK-S1) |
| Body Size | 6L (compact nominal flow class) |
| Sealing Material | NBR / PUR (oil-resistant, industrial grade) |
| Protection Class | IP65 (with appropriate electrical connection) |
Engineering Features & Advantages
- Precision Proportional Control: Integrated closed-loop electronics with internal pressure sensor deliver highly accurate, repeatable output pressure proportional to the analogue setpoint, eliminating hysteresis and drift common in manual regulators.
- Dynamic Response: Fast response time and high flow capacity (6L size) enable real-time pressure modulation for dynamic pneumatic processes, improving cycle times and process quality.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original FESTO OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
The FESTO VPPM-6L-L-1-G18-0L2H-LK-S1 is a high-precision pneumatic proportional pressure regulator designed for continuous, electronically controlled pressure regulation in industrial automation systems.
PRODUCT IMAGES
FESTO VPPM-6L-L-1-G18-0L2H-LK-S1 Pneumatic Proportional Pressure Regulator
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine FESTO VPPM-6L-L-1-G18-0L2H-LK-S1 Proportional Pressure Regulator Valve. This Germany-made hydraulic component features precise pressure control, delivering leak-free, reliable fluid control for heavy-duty industrial systems.