Product Overview
The SMC ITV2030-312BL-X35 is a high-precision electro-pneumatic proportional valve (electronic pressure regulator) manufactured by SMC Corporation, a global leader in pneumatic and industrial automation control technology. This component functions as a stepless pressure control device that accepts an analog electrical input signal (0–10 V DC or 4–20 mA) and proportionally regulates the downstream pneumatic output pressure. Unlike conventional solenoid valves that provide only on/off switching, the ITV2030 series utilizes an internal pressure sensor and closed-loop feedback circuit to continuously compare the setpoint signal against actual output pressure, delivering highly accurate and repeatable pressure regulation. The ITV2030-312BL-X35 is engineered for demanding industrial environments where precise, dynamic air pressure control is critical to process quality and system reliability.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Electro-Pneumatic Proportional Valve (Electronic Pressure Regulator) |
| Model Designation | ITV2030-312BL-X35 |
| Series | SMC ITV2000 Series |
| Control Method | Closed-loop electronic feedback with internal pressure sensor |
| Input Signal | Analog DC voltage (0–10 V) or current (4–20 mA), field selectable |
| Output Pressure Range | 0.005 – 0.9 MPa (approx. 0.05 – 9 bar) |
| Supply Pressure | Set approx. 0.05 MPa above maximum required output pressure |
| Operating Pressure | Standard Industrial Grade (up to rated 1.0 MPa supply) |
| Power Supply | 24 V DC ±10% |
| Port Size | 1/4 (Rc/NPT/G thread per suffix configuration) |
| Mounting & Connection | Standard SMC bracket mount / inline body with threaded ports |
| Fluid | Compressed air (filtered, non-lubricated or lubricated) |
Engineering Features & Advantages
- Precision Performance: The electro-pneumatic proportional valve (electronic pressure regulator) delivers precise, repeatable performance with low hysteresis and stable control across the full working range.
- 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: Precision-manufactured to original SMC specifications for direct replacement, minimising downtime and eliminating fitment issues.
- Rated Capability: Rated for pressure ratings of 0.005 – 0.9 MPa (approx. 0.05 – 9 bar), supporting stable operation across the full working range.
Typical Industrial Applications
The ITV2030-312BL-X35 is engineered for demanding industrial environments where precise, dynamic air pressure control is critical to process quality and system reliability.
PRODUCT IMAGES

SMC ITV2030-312BL-X35 Electro-Pneumatic Proportional Valve
⚡ 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 SMC ITV2030-312BL-X35 Electro-Pneumatic Regulator Valve. This Japan-made 24V DC pressure control valve features a precise proportional solenoid, delivering leak-free, reliable fluid control for heavy-duty industrial systems.