SPV/SPVF
The product operates within the following pressure specifications (Barg): -1, 2, 5, 10, 30.
Flow specification @ 30 Barg: 4800 SLPM.
Customized solutions are also available—please feel free to contact us.
Product Overview
The SPV series pressure control proportional valves are independently developed and designed by the KIYAN team, featuring high-precision electronic control and patented mechanical structures.
The product delivers performance on par with international high-precision proportional valves, allowing continuous, stable, and fast pressure regulation via digital or analog control signals (0–10V, 4–20mA, RS485, etc.), meeting the high-precision pressure control requirements of modern automation systems.
Main Features
- Multiple Control Methods
Supports both analog signals and digital communication, allowing easy integration with various PLCs and industrial control systems. - High-Precision Control
The output pressure is proportional to the input signal, providing high control accuracy and fast response. - Modular Design
Compact size for easy installation in machines or piping systems. - Stable and Reliable
Patented valve core design and sealing technology ensure long-term stable operation. - Energy-Efficient
Low driving power ensures high efficiency and low energy consumption during prolonged operation. - Easy Maintenance
Simple structure allows for easy replacement of parts and convenient maintenance.
Applications
- Semiconductor & Electronics Manufacturing
Precision pneumatic control for applications such as pneumatic fixtures, testing equipment, and CVD/Etch systems. - Automation Equipment
Pressure control for applications such as robotic arms, pressing machines, plastic injection molding machines, and packaging equipment. - Medical & Laboratory
Gas pressure regulation for applications such as respirators, testing equipment, and biomedical research instruments. - Pneumatic Control Systems
For industrial pneumatic components, test benches, and simulated environments. - Energy & Emerging Industries
Precision pressure management for applications in hydrogen energy, fuel cells, and lithium battery manufacturing processes.
| Model | SPV | ||||
| V1 | P2 | P5 | P10 | P30 | |
| Maximum Inlet Pressure | 1BARG | 4BARG | 7BARG | 12BARG | 32BARG |
| Maximum Inlet Pressure – Customizable | |||||
| Minimum Supply Pressure | Set Pressure +1 bar | ||||
| Set Pressure Range | 0~(-1) BARG | 0~2 BARG | 0~5 BARG | 0~10 BARG | 0~30 BARG |
| Set Pressure – Customizable | |||||
| Maximum Flow @ 30 BARG | 4800SLPM | ||||
| Port | G 3/8″ | ||||
| Thread – Customizable | |||||
| Power Supply | Voltage | DC 24V ± 10% | |||
| Power | ≤24W | ||||
| Input Signal | Voltage Type | 0~10V | |||
| Current Type | 4~20mA | ||||
| Digital Type | RS485 (modbus RTU) | ||||
| Input Impedance | Voltage Type | 7.4kΩ | |||
| Current Type | 250Ω | ||||
| Output Signal | Voltage Type | 0~10V | |||
| Current Type | 4~20mA | ||||
| Electrical Connection | 6-pin M8Aviation connecter | ||||
| Linearity | ±0.25% F.S.(Full Stroke) | ||||
| Repeatability | ±0.1% F.S.(Full Stroke) | ||||
| Resolution | ±0.1% F.S.(Full Stroke) | ||||
| Response Time | 200ms F.S.(Full Stroke) | ||||
| Display Accuracy | ±0.25% F.S.Full Stroke) | ||||
| Display Unit | MPa:0.001 , kgf/cm²:0.01 , bar:0.01 , psi:0.1 , kPa:1 | ||||
| Flow Path Material | NBR , PTFE , Brass , Aluminum , Stainless | ||||
| Ambient Temperature | 0~60℃ | ||||
| Fluid Temperature | 0~60℃ | ||||
| Protection Rating | IP40 | ||||
| Fluid Contaminant Particle Size | ≤40μm | ||||
| Weight | 1.2Kg | ||||
| Document Type | Language | Format | Download |
| Product Catalog | Traditional Chinese |  |
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| Simplified Chinese | |
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| English | |
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| Dimensional drawing | – | |
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| 2D CAD | – | DWG | |
| 3D model | – | STEP | |