Directional Control Valves
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Vacuum Equipment
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Modular F.R.L.
Fittings and Tubing，Flow Control Equipment
Sensors/Switches
ANITV1000 Precision Electro-Proportional Valve
Product Overview
The ANITV1000 Electro-Pneumatic Proportional Valve represents a leap forward in fluid power control technology. Designed for modern automated systems, it translates precise electrical signals into smooth, continuous pneumatic pressure output. This valve is the ideal core component for applications demanding accurate pressure regulation, remote operation, and streamlined system design, offering a reliable, clean, and cost-effective alternative to traditional control methods.
Technical Parameters
| Model | ANITV101□(Note 8) | ANITV103□(Note 8) | ANITV105□(Note 8) | |
| ANITV201□ | ANITV203□ | ANITV205□ | ||
| ANITV301□ | ANITV303□ | ANITV305□ | ||
| Minimum supply pressure | Set pressure +0.1MPa | |||
| Maximum supply pressure | 0.2MPa | 1.0MPa | ||
| Set pressure range (Note 1) | 0.005~0.1 MPa | 0.005~0.5MPa | 0.005~0.9MPa | |
| Power Supply | Voltage | DC24V±10%, DC12-15V | ||
| Current Consumption | Power supply voltage DC24V type: 0.12A or less Power supply voltage DC12~15V type: 0.18A or less |
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| Input Signal | Current Type (Note 2) | DC4~20mA, DC0~20mA(Convergence) | ||
| Voltage Type | DC0~5V, DC0-10V | |||
| Preset Input | 4-dot (-COM), 16-dot (com is non-polar) | |||
| Input Impedance | Current Type | Below 250Ω (Note ©) | ||
| Voltage Type | About6.5kΩ | |||
| Preset Input | Power supply voltage DC24V type: 4.7kΩ Power supply voltage DC12V type:approximately 2.0kΩ |
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| Output Signal (Note 3) (Monitoring Output) |
Analog Output | DC1~5V (load impedance: 1kΩ and above) DC4~20mA (mass type) (load impedance: 250Ω and below) Output accuracy within ±6% (F.S.) |
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| Switch Output | NPN open-collector output: 30V max, 80mA PNP open-collector output: 80mA max |
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| Linearity | Below ±1% F.S. | |||
| Hysteresis | Below 0.5% F.S. | |||
| Repeatability | Below ±0.5% F.S. | |||
| Sensitivity | Below 0.2% F.S. | |||
| Temperature characteristics | Below ±0.12% F.S./<0 | |||
| Output pressure display (Note 4) | Precision | Below ±2% F.S.±1 digit | ||
| Smallest unit | MPa: 0.001; kgf/cm2: 0.01; bar: 0.01; psi: 0.1 (Note 5); kPa: 1 | |||
| Ambient temperature and operating fluid temperature | 0~50℃(No condensation) | |||
| Protective structure | IP65 | |||
| Quality | ANITV10□□ | Approximately 250g (no option) | ||
| ANITV20□□ | Approximately 350g (no option) | |||
| ANITV30□□ | Approximately 645g (no option) | |||
| Note 1) 2-wire 4~20mA is not available; a power supply voltage (DC24V or DC12~15V) is required. Note 2) Analog output and switching output can be selected. For switching output, NPN output and PNP output can be selected. Note 3) The pressure range is 0.9MPa, with a minimum unit of 1 psi. Note 4) The above characteristics are static; the pressure will change when compressed air is consumed on the output side. Note 5) CE certification: suffix -Q, example: ANITV1010-012S-Q |
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Order Code
ANITV1000 Series Electro-Proportional Valve Order Code
Installed on modular filter assembly
A list of modular products and accessory combinations
| Suitable Products and Accessories: | Suitable Model | |
| ANITV200口口 | ANITV300口 | |
| ① Air Filter | AF30 | AF40 |
| ② Oil Mist Separator | AFM30 | AFM40 |
| ③ L-shaped Bracket | B310L | B410L |
| ④ Baffle | Y30 | Y40 |
| ⑤ Baffle with L-shaped Bracket (③+④) | Y30L | Y40L |
| ⑥ Baffle with T-shaped Bracket | —— | Y40T |
Precautions
To ensure the long-term stable operation and optimal performance of the ANITV series electro-proportional valves, please strictly adhere to the following air supply preparation and usage guidelines:
I. Air Supply Cleanliness Requirements
A filter with a filtration accuracy ≤5μm and an oil mist separator (oil remover) must be installed upstream of the valve to ensure the supplied compressed air is clean and dry. Installing an oil mist separator upstream of the valve is strictly prohibited.
II. Pressure Holding Characteristics
1. When the valve is pressurized and power is cut off, the outlet pressure can be maintained briefly, but it will gradually decrease over time due to leakage, making long-term pressure maintenance impossible.
2. If power is lost during control due to an outage or other reason, the outlet pressure can be maintained at the pre-power-off state once; if the outlet side is subsequently connected to the atmosphere, the pressure will continuously drop to atmospheric pressure.III. Power and Air Supply Start-up and Shutdown Sequence
If the air supply is cut off while the valve is powered on, the internal electromagnetic components may produce abnormal buzzing due to no-load operation, potentially shortening their lifespan. Always adhere to the operating sequence of cutting off the power supply first, then the air supply.
IV. Residual Pressure Handling (for ANITV2000/ANITV3000 series)
After the valves in this series are closed, a residual pressure of ≤0.005MPa may remain on the outlet side. To completely depressurize to zero, please install a three-way valve at the outlet for venting.
Symol
Overall Dimension
FAQ
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Q: Can this valve be used for pressure control and flow control?
A: Yes. By regulating the valve opening proportionally, it can control both output pressure and flow rate, depending on your system configuration and feedback setup.
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Q: What air preparation is required before the valve?
A: Clean, dry air is critical. You must install a 5μm or finer filter and an oil remover (coalescing filter) upstream. Do NOT install lubricators before the valve, as oil vapor can damage internal components.