Product Overview
The SMC ITV1050-042CL is a precision electro-pneumatic proportional valve (electro-pneumatic regulator) from SMC’s ITV series, engineered to deliver continuously variable, stepless pressure control in response to an analog electrical input signal. Unlike conventional on/off solenoid valves, this unit modulates its internal poppet and exhaust mechanism proportionally, allowing the output pressure to track a 0–10 V DC or 4–20 mA command signal with high linearity and repeatability. The ITV1050-042CL is a compact, manifold-mountable regulator designed for closed-loop pressure regulation of compressed air and inert gases, making it an essential control element in automated pneumatic systems where precise, dynamic force or pressure profiling is required. Its integrated pressure sensor provides internal feedback, ensuring stable output regardless of supply pressure fluctuations or downstream flow variations.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Electro-Pneumatic Proportional Valve (Process & Pneumatic Valve) |
| Model Designation | ITV1050-042CL |
| Operating Pressure | Standard Industrial Grade (set pressure range 0.005–0.9 MPa; supply up to 1.0 MPa) |
| Mounting & Connection | Standard ISO / Manufacturer Interface (1/4 port size, bracket or panel mount) |
| Control Signal | Analog input (0–10 V DC or 4–20 mA, model-dependent) |
| Output Pressure Range | 0.005–0.9 MPa (ITV1050 series) |
| Media | Compressed air / inert gas (filtered, non-lubricated) |
| Feedback | Internal pressure sensor with analog monitor output |
Engineering Features & Advantages
- Precision Proportional Control: Stepless pressure regulation proportional to the analog command signal, with high linearity, low hysteresis, and excellent repeatability for demanding closed-loop pneumatic applications.
- Integrated Pressure Feedback: Built-in pressure sensor enables closed-loop control, maintaining stable output pressure despite supply fluctuations or varying downstream flow demand.
- Fast Dynamic Response: Quick response to signal changes supports high-cycle automated processes and precise force profiling in pneumatic actuators.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and protection against contamination and pressure surges.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original SMC ITV series mounting and port standards for drop-in service.
Typical Industrial Applications
The SMC ITV1050-042CL is widely deployed in automated pneumatic systems requiring precise pressure regulation, including plastic injection molding machines (clamping and ejection force control), packaging and web-tensioning equipment, CNC machine tool pneumatic clamping circuits, semiconductor and electronics assembly lines, and general
PRODUCT IMAGES
SMC ITV1050-042CL 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 ITV1050-042CL Electro-Pneumatic Proportional Valve. This Japan-made 24V DC component features a precise pressure control design, delivering reliable, leak-free fluid control for heavy-duty industrial systems.