Product Overview
The SMC ITV2091-212BL5 is a high-precision electro-pneumatic regulator (electronic pressure regulator) from the SMC ITV2000 series, engineered to convert an analog electrical input signal into a continuously variable pneumatic output pressure. Unlike conventional mechanical regulators that require manual adjustment, this unit uses an internal closed-loop control circuit with a pressure sensor and proportional solenoid valve to deliver output pressure that is linearly proportional to the command signal. This makes it an ideal component for industrial systems requiring remote pressure setting, programmable pressure profiling, or dynamic pressure control synchronized with electronic control systems such as PLCs and motion controllers.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Electro-Pneumatic Regulator (Process & Pneumatic Valve) |
| Model Designation | ITV2091-212BL5 |
| Series | SMC ITV2000 Series |
| Operating Pressure | Standard Industrial Grade (regulated output up to rated range of the ITV2000 series) |
| Control Signal | Analog electrical input (voltage or current command, model-dependent) |
| Control Principle | Closed-loop electronic feedback with internal pressure sensor and proportional solenoid |
| Mounting & Connection | Standard SMC threaded port interface with bracket or panel mounting options |
Engineering Features & Advantages
- Precision Electronic Pressure Control: The internal closed-loop circuit continuously compares the setpoint signal against actual output pressure, delivering highly repeatable and accurate regulation without manual intervention.
- Remote & Programmable Setpoint: Output pressure can be commanded electronically from a PLC, controller, or analog signal source, enabling automated pressure profiling and recipe-based process control.
- Fast Dynamic Response: The proportional solenoid and integrated sensor allow rapid response to setpoint changes, supporting dynamic pneumatic processes where pressure must track a changing command signal.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with SMC’s proven valve and seal technology ensuring long service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original SMC ITV2000 series mounting and port standards for drop-in integration.
Typical Industrial Applications
Typical applications include electronic pressure regulation on pneumatic actuators and cylinders in automated assembly and pick-and-place systems, tension and force control in web handling and packaging machinery, programmable pressure profiling in plastic injection molding and blow molding equipment, and precision air pressure control in semiconductor, electronics, and CNC machine tool processes where remote or closed-loop pressure setting is required.
PRODUCT IMAGES

SMC ITV2091-212BL5 Electro-Pneumatic Regulator
⚡ 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 ITV2091-212BL5 Electro-Pneumatic Proportional Valve. This Japan-made 24V DC component features a closed-loop pressure control design, delivering precise, reliable fluid control for heavy-duty industrial systems.