Product Overview
The SMC ITV1030-312BL is a precision electro-pneumatic proportional valve (electro-pneumatic regulator) manufactured by SMC Corporation, a global leader in pneumatic and industrial automation control technology. This unit functions as a stepless pressure control device that converts an analog electrical input signal (0–10 V DC or 4–20 mA, depending on configuration) into a linearly proportional pneumatic output pressure. Unlike conventional solenoid valves that provide only on/off switching, the ITV1030-312BL utilizes an internal pressure sensor and closed-loop feedback circuit to continuously monitor and correct the secondary pressure, delivering highly stable and repeatable pressure regulation independent of supply pressure fluctuations or flow demand changes. The ITV1000 series is engineered for applications requiring precise, remote, and dynamic electronic control of air or inert gas pressure within industrial automation, testing, and process control systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Electro-Pneumatic Proportional Valve (Process & Pneumatic Valve) |
| Model Designation | ITV1030-312BL |
| Series | SMC ITV1000 Series |
| Control Principle | Closed-loop electro-pneumatic proportional regulation with internal pressure feedback |
| Input Signal | Analog electrical command signal (voltage or current type per model suffix) |
| Output Pressure Range | Proportional to input signal, factory-set span within ITV1000 series range |
| Operating Pressure | Standard Industrial Grade (up to rated bar, supply-dependent) |
| Mounting & Connection | Standard ISO / SMC threaded port interface with bracket mounting option |
| Media | Compressed air / inert gas (filtered, non-lubricated or lubricated) |
Engineering Features & Advantages
- Precision Proportional Control: The ITV1030-312BL delivers output pressure that is linearly proportional to the electrical input signal, enabling accurate, stepless pressure regulation for demanding process and automation tasks.
- Closed-Loop Pressure Feedback: An integrated pressure sensor continuously monitors secondary pressure, allowing the internal control circuit to compensate for supply pressure variations and flow-induced fluctuations in real time.
- High Repeatability & Stability: Designed for consistent, repeatable pressure output, minimizing hysteresis and drift for reliable long-term operation in critical control loops.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction suited to factory automation environments.
- Direct Fit Replacement: Precision-manufactured to original SMC specifications for direct replacement, minimising downtime and eliminating fitment issues.
Typical Industrial Applications
The ITV1000 series is engineered for applications requiring precise, remote, and dynamic electronic control of air or inert gas pressure within industrial automation, testing, and process control systems.
PRODUCT IMAGES
SMC ITV1030-312BL 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 ITV1030-312BL Electro-Pneumatic Proportional Valve. This Japan-made 24V DC component features a precise pressure control design, delivering reliable, leak-free regulation for industrial automation systems.