Product Overview
The FESTO VPPM-6L-L-1-G18-0L6H-A4P is a precision pneumatic proportional pressure regulator engineered by Festo for continuous, electronically modulated pressure control in industrial automation systems. As a member of the VPPM series, this valve operates on a proportional solenoid principle, where an electrical setpoint signal (0–10 V or 4–20 mA) is continuously compared against an internal pressure sensor feedback signal, enabling closed-loop regulation of output pressure proportional to the command input. The unit features a compact 6 mm nominal size body with G1/8 threaded ports, delivering highly repeatable pressure regulation with minimal hysteresis. This component serves as a critical interface in electro-pneumatic control loops, replacing conventional manual regulators where dynamic, programmable pressure profiles are required.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Proportional Pressure Regulator (Process & Pneumatic Valve) |
| Model Designation | VPPM-6L-L-1-G18-0L6H-A4P |
| Nominal Size | 6 mm (size 6L) |
| Pneumatic Connection | G1/8 (threaded ports, supply/exhaust/working) |
| Operating Pressure Range | 0 – 6 bar regulated output (0L6H pressure range code) |
| Setpoint Signal | Analog 0–10 V / 4–20 mA (A4P electrical variant) |
| Control Principle | Closed-loop proportional solenoid with integrated pressure feedback |
| Mounting & Connection | Direct inline / manifold mounting, standard Festo interface |
| Media | Compressed air (filtered, lubricated or non-lubricated) |
Engineering Features & Advantages
- Precision Proportional Control: The integrated closed-loop pressure sensor continuously corrects the output against the analog setpoint, delivering high regulation accuracy, low hysteresis, and excellent repeatability across the full 0–6 bar range.
- Fast Dynamic Response: The proportional solenoid and spool architecture enable rapid pressure adjustment, making the valve suitable for dynamic pressure profiling and fast cycle automation tasks.
- Compact 6 mm Design: The space-saving 6L body with G1/8 ports allows dense installation in control cabinets and manifold blocks without sacrificing flow performance.
- Industrial Reliability: Built for continuous duty in demanding automation environments, with robust solenoid actuation and wear-resistant sealing for long service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original FESTO standards, allowing straightforward retrofit into existing hydraulic systems without rework.
Typical Industrial Applications
The FESTO VPPM-6L-L-1-G18-0L6H-A4P is a precision pneumatic proportional pressure regulator engineered by Festo for continuous, electronically modulated pressure control in industrial automation systems.
PRODUCT IMAGES
FESTO VPPM-6L-L-1-G18-0L6H-A4P 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-G18-0L6H-A4P Proportional Pressure Regulating Valve. This German-made pneumatic valve features a proportional solenoid for precise pressure control, delivering reliable, leak-free performance for demanding industrial automation systems.