Introducing the EPVX2: High-Precision Pressure Control for Demanding Industrial Applications
In high-stakes industries where precision, safety, and responsiveness are non-negotiable, traditional pneumatic control systems often fall short. The EPVX2 High Pressure Proportional Valve is engineered to change that.
Precision You Can Trust
With a control range from 0.01 to 3.0 MPa (0.1 to 30 Bar) and linearity and repeatability within ±1% FS, the EPVX2 delivers exceptional pressure regulation across a wide range of industrial gases including air, nitrogen, oxygen, and argon. Whether you're calibrating delicate instruments or managing high-throughput automation lines, this valve ensures accurate and repeatable results.
Intelligent Control and Versatility
Designed to integrate seamlessly into your control systems, the EPVX2 supports multiple input signals:
Analog: 0–5V, 0–10V, 4–20mA, 0–20mA
Output feedback: 1–5V or 4–20mA
Digital I/O: NPN/PNP switch signals
This versatility allows the EPVX2 to adapt to legacy systems or cutting-edge PLCs with ease, making it ideal for retrofitting as well as new installations.
Precision You Can Trust
With a control range from 0.01 to 3.0 MPa (0.1 to 30 Bar) and linearity and repeatability within ±1% FS, the EPVX2 delivers exceptional pressure regulation across a wide range of industrial gases including air, nitrogen, oxygen, and argon. Whether you're calibrating delicate instruments or managing high-throughput automation lines, this valve ensures accurate and repeatable results.
Intelligent Control and Versatility
Designed to integrate seamlessly into your control systems, the EPVX2 supports multiple input signals:
Analog: 0–5V, 0–10V, 4–20mA, 0–20mA
Output feedback: 1–5V or 4–20mA
Digital I/O: NPN/PNP switch signals
This versatility allows the EPVX2 to adapt to legacy systems or cutting-edge PLCs with ease, making it ideal for retrofitting as well as new installations.
Flexible Configuration, Fast Integration
Available in 3/8 BSP or NPT Thread, bracket options (L and B-type), and cable orientations (straight or right-angle 3m cables), the EPVX2 is built for practical installation in space-constrained or harsh environments. A user-friendly interface with programmable set points (F-1/F-2 and P-1/P-2) allows quick setup with built-in safeguards against accidental mis configuration.
Safety and Stability at the Core
When handling oxygen and other critical gases, safety is paramount. The EPVX2 is manufactured with:
Built-in decompression and venting design
Noise-reducing grounding and shielding
Fail-safe behaviour in case of power or pressure loss
Clear warnings and precautions for oxygen use
Its robust structure and built-in protection against over voltage, static discharge, and power failure make it a smart investment for demanding environments.
Industrial Applications
The EPVX2 is ideal for:
Semiconductor manufacturing
Medical gas supply systems
Pneumatic testing systems
Automated welding and plasma cutting
Environmental simulation chambers
Wherever high-pressure, high-accuracy, and fail-safe performance matter — the EPVX2 is the solution.
Ready to transform your pressure control?
How to order.
Specification.
| Model Code | EPVX2 | |
| Min. supply pressure | 0.5MPa, or ±0.2MPa above set pressure | |
| Max. supply pressure | 5MPa | |
| Setting pressure range | 0.01~3.0MPa | |
| Power | Voltage | DC24V±10% |
| Current | Static ≤0.1A; max. ≤0.3A | |
| Input Signal | Voltage Type | DC 0~5V, DC 0~10V |
| Current Type | DC 4~20mA, DC 0~20mA | |
| Input Impedance | Voltage Type | 6.6kΩ or less |
| Current Type | 250Ω (at room temperature) | |
| Output Signal | Analog output | DC 1~5V (load impedance 1kΩ or more) |
| DC 4~20mA (load impedance 250Ω or less) | ||
| Switching Output | NPN-OC output: 30mA | |
| PNP-OC output: 30mA | ||
| Linearity | ±1%FS or less | |
| Hysteresis accuracy | 1%FS or less | |
| Repeatability | ±1%FS or less | |
| Temperature behaviour | ±1%FS or less | |
| Pressure accuracy | ±2%FS or less | |
| Unit | MPa; bar; psi | |
| Working medium | air, O₂, N₂, Ar | |
| Ambient and Media temp. | 0 ~ 50°C | |
| Weight | 590g | |
Dimensions
