Product Overview
The FESTO VPPM-12L-L-1-G12-0L2H-A4P-S1C1 is a high-precision proportional pressure regulator from Festo’s VPPM series, engineered for electro-pneumatic pressure control in demanding industrial automation systems. This valve operates on a direct-acting proportional solenoid principle, where an electrical setpoint signal (0–10 V or 4–20 mA) is continuously compared to an internal pressure sensor feedback signal, enabling closed-loop regulation of output pressure independent of flow fluctuations. With a nominal width of 12 mm and G1/2 threaded ports, the unit delivers highly stable, infinitely variable pressure regulation for both vacuum and positive-pressure applications. Its integrated display and programmable parameters allow on-site configuration, making it a versatile solution for precise force, tension, and pressure control tasks in modern pneumatic circuits.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Pressure Regulator (Pneumatic Valve) |
| Model Designation | VPPM-12L-L-1-G12-0L2H-A4P-S1C1 |
| Nominal Width | 12 mm |
| Pneumatic Connection | G1/2 (Threaded Ports) |
| Operating Pressure Range | 0 – 10 bar (standard industrial grade) |
| Setpoint Input Signal | 0 – 10 V DC / 4 – 20 mA (configurable) |
| Control Principle | Closed-loop proportional solenoid with integrated pressure sensor |
| Mounting & Connection | Standard ISO / Manufacturer Interface, through-hole or manifold mounting |
| Display & Interface | Integrated LCD display with pushbutton programming |
| Electrical Connection | M12 plug connector (A4P configuration) |
| Seal Material | NBR / FPM (application-dependent) |
Engineering Features & Advantages
- Precision Performance: Closed-loop proportional control delivers highly accurate, infinitely variable output pressure regulation with minimal hysteresis, ensuring consistent process results even under varying flow demands.
- Industrial Reliability: Designed for dependable long-term operation in demanding industrial environments, with quality bearings and sealing systems ensuring extended maintenance intervals.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original FESTO standards, allowing straightforward retrofit into existing hydraulic systems without rework.
Typical Industrial Applications
With a nominal width of 12 mm and G1/2 threaded ports, the unit delivers highly stable, infinitely variable pressure regulation for both vacuum and positive-pressure applications.
PRODUCT IMAGES
FESTO VPPM-12L-L-1-G12-0L2H-A4P-S1C1 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-12L-L-1-G12-0L2H-A4P-S1C1 Proportional Pressure Regulator Valve. This Germany-made pneumatic component features a proportional pressure control design, delivering precise, reliable regulation for demanding industrial automation systems.