Product Overview
The NORGREN VP5106BJ111H00 is a precision-engineered proportional pressure control valve designed for accurate, infinitely variable regulation of downstream pressure in industrial process and pneumatic systems. As part of the Norgren VP51 series, this valve operates on an electro-pneumatic proportional principle, where an electrical input signal (typically 0–10 V DC or 4–20 mA) modulates the internal pilot stage to deliver a proportional output pressure. This allows for seamless closed-loop control of actuators, cylinders, and process lines without the need for manual adjustment. The VP5106BJ111H00 is a direct-operated, spool-type proportional valve with integrated pressure feedback, ensuring high repeatability and minimal hysteresis. It is a critical component in applications requiring dynamic pressure profiling, soft-start/stop functions, and precise force control in automated machinery.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Pressure Control Valve (Pneumatic / Process Valve) |
| Model Designation | VP5106BJ111H00 |
| Operating Pressure | Standard Industrial Grade (Up to 10 bar / 145 psi regulated output; supply up to 16 bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface (G1/4 or G1/2 port threads; manifold or inline mounting) |
| Control Signal | Analog 0–10 V DC / 4–20 mA (configurable) |
| Hysteresis & Repeatability | ≤ 1% FS hysteresis; ≤ 0.5% FS repeatability |
| Seal Material | NBR / FKM (standard industrial air and inert gas compatible) |
Engineering Features & Advantages
- Precision Proportional Control: Infinite pressure regulation via analog electrical signal, enabling dynamic process control with minimal hysteresis and excellent repeatability for critical pneumatic applications.
- Integrated Pressure Feedback: Closed-loop internal sensor ensures stable output pressure independent of flow fluctuations or supply pressure variations, maintaining process accuracy.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust spool and sleeve construction resistant to contamination and wear.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original NORGREN VP51 series and OEM standards, ensuring drop-in installation without modification.
- Fast Response Time: Optimized pilot stage and low-inertia spool design deliver rapid response to signal changes, suitable for high-cycle automation.
Typical Industrial Applications
This proportional pressure control valve is widely used in plastic injection molding machines for precise mold clamping and injection pressure profiling, metallurgical presses for controlled force application, packaging and web tensioning systems for consistent material feed, and CNC machine tools for pneumatic tool balancing and clamping. It is also found in process industries for regulating air pressure in actuated control valves, and in marine and construction hydraulics where reliable pneumatic pressure modulation is required.
PRODUCT IMAGES
NORGREN VP5106BJ111H00 Proportional Pressure Control Valve
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Shop the genuine NORGREN VP5106BJ111H00 Solenoid Directional Valve. This UK-made 24V DC hydraulic component features a 5/2-way spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.