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The automatic regulating valve is engineered to deliver consistent oil pressure control during HEUI system diagnostics. Built for durability and precision, it supports high accuracy HEUI oil pressure control valve for test bench,
automatic oil pressure regulator for injector testing, and HEUI hydraulic pressure stabilization component applications. It integrates seamlessly with various systems, including common rail test bench systems, ensuring reliable
operation across different calibration scenarios.
This component improves testing repeatability by stabilizing pressure fluctuations under varying loads. Suitable for workshops and R&D environments, it is often referenced in technical discussions such as HEUI injector pressure
regulation principles blog, where detailed insights into hydraulic response behavior are explained. The valve’s responsiveness and durability make it essential for long-term test consistency.

| Parameter | Specification |
|---|---|
| Product Name | HEUI Oil Automatic Pressure Regulating Valve |
| Application | HEUI Injector Test Bench |
| Control Type | Automatic Pressure Regulation |
| Pressure Range | 0–25 MPa |
| Adjustment Accuracy | ±0.5% FS |
| Response Time | ≤10 ms |
| Material | Hardened Alloy Steel |
| Seal Type | High-pressure Oil Resistant Seals |
| Operating Medium | Engine Oil |
| Working Temperature | -20°C to +120°C |
| Connection Type | Threaded / Custom Port |
| Installation | Inline Mounting |
| Durability | ≥1 million cycles |
| Compatibility | HEUI systems (Caterpillar, Navistar, etc.) |



