The Series ITV regulators are advanced air/vacuum pressure controllers that maintain a steady airflow or vacuum pressure proportional to an electric signal. The technology behind the ITV regulators is a combination of electro-pneumatic and electronic mechanisms, resulting in seamless performance and precision.
The ITV regulators have an LED display that makes it easy to read and monitor the device's activities. This feature provides users with the necessary information they need to make informed decisions regarding their pneumatic or vacuum system. Whether users need an analog or switch output, they can easily access the monitor output with the ITV series regulators.
Another advantage of the ITV series regulators is their lightweight design, making them easy to install and handle. They are also IP65 compliant, proving that they can withstand harsh environments and resist dust, water, and other external contaminants.
Model | ITV101 | ITV103 | ITV105 | |
ITV201 | ITV203 | ITV205 | ||
ITV301 | ITV303 | ITV305 | ||
Minimum supply pressure | Set pressure +0.1 MPa | |||
Maximum supply pressure | 0.2 MPa | 1.0 MPa | ||
Set pressure range | 0.005 to 0.1 MPa | 0.005 to 0.5 MPa | 0.005 to 0.9 MPa | |
Power supply | Voltage | 24 VDC ± 10%, 12 to 15 VDC | ||
Current consumption | Power supply voltage 24 VDC type: 0.12 A or less Power supply voltage 12 to 15 VDC type: 0.18 A or less | |||
Current type | 4 to 20 mA, 0 to 20 mA (Sink type) | |||
Input signal | Voltage type | 0 to 5 VDC, 0 to 10 VDC | ||
Preset input | 4 points | |||
Input impedance | Current type | 250 Ω or less | ||
Voltage type | Approx. 6.5 kΩ | |||
Preset input | Approx. 2.7 kΩ | |||
Output signal (monitor output) | Analog output | 1 to 5 VDC (Load impedance: 1 kΩ or more) 4 to 20 mA (Sink type) (Load impedance: 250 Ω or less) | ||
Switch output | NPN open collector output: Max. 30 V, 30 mA PNP open collector output: Max. 30 mA | |||
Linearity | Within ±1% (full span) | |||
Hysteresis | Within 0.5% (full span) | |||
Repeatability | Within ±0.5% (full span) | |||
Sensitivity | Within 0.2% (full span) | |||
Temperature characteristics | Within ±0.12% (full span)/°C | |||
Output pressure display | Accuracy | ±3% (full span) | ||
Minimum unit | MPa: 0.01, kgf/cm2: 0.01, bar: 0.01, PSI: 0.1 , kPa: 1 | |||
Ambient and fluid temperature | 0 to 50°C (with no condensation) | |||
Enclosure | IP65 |
Industrial automation: Electrical proportional valves are extensively used in the field of industrial automation to achieve precise control of hydraulic actuators and enhance production efficiency. These valves find their application in various systems like machine tools, metallurgical equipment, injection molding machinery, and more.
Aerospace: In the aerospace industry, electrical proportional valves are employed in aircraft hydraulic systems to regulate the control surfaces, landing gear, and other actuating components. This ensures the steady and safe operation of the aircraft.
Construction engineering: In construction engineering, electrical proportional valves are used to control hydraulic systems in equipment such as concrete pump trucks and cranes, thereby improving the accuracy and efficiency of the construction process.
Agricultural machinery: The hydraulic lifting system in agricultural machinery, such as tractors and harvesters, usually uses electrical proportional valves for control. This also includes the tool adjustment system of harvesters, ensuring precise functioning.
Medical equipment: In medical equipment, electrical proportional valves have their application in controlling hydraulic arms, bed lifting systems, etc., ensuring accurate construction of medical equipment.
SMC electrical proportional valves serve as an essential component of hydraulic control systems, widely used in industries like industrial automation, aerospace, construction engineering, agricultural machinery, and medical equipment. Their advantages in precise flow control, position control, and fast response speed play a crucial role in modern engineering and manufacturing, promoting technological innovation and development in various industries.
The SMC Solenoid Valves product line offers technical support and services to ensure the proper installation and functioning of their products. SMC provides product manuals and datasheets, as well as access to an online technical library. Additionally, SMC offers training courses and seminars to educate customers on the proper use and maintenance of their solenoid valves. SMC also provides repair and replacement services for any defective products through their authorized distributors.
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