Rotary Type Pneumatic Valve Smart Positioner
Rotary Type Pneumatic Valve Smart Positioner
Item Number: YT-1000R
Precision valve control with 4-20mA input, built-in LCD, low air consumption, and robust IP66 protection for demanding industrial use.
Introducing the YT-1000R Rotary Type Pneumatic Valve Smart Positioner, a cutting-edge solution for precise valve control.
This advanced positioner is designed to interpret DC current signals ranging from 4-20mA, originating from your control system or controller. It expertly manages valve opening with the aid of a pneumatic actuator, ensuring a high degree of accuracy and reliability.
The Rotary Type Pneumatic Valve Smart Positioner is not just a positioner; it's a smart integration of electric and pneumatic technologies, tailor-made for the most demanding industrial applications.
Main Features and Characteristics
- Built-in LCD Display for Smart Positioners
- No Resonance from 5 to 200 Hz
- Seamless Switching Between Forward and Reverse, and Between Single-Action and Dual-Action Modes
- For Small Actuators, Reduced Vibration by Minimizing Locator Orifice Size
- Low Air Consumption, Ensuring Cost-Effective Operation
- Split-Range Control Capability Up to 1/2 Without the Need for Part Replacement
Technical Parameters
| Item | Single action | Dual action |
| Input signal | 4~20mA | |
| Impedance | 250±15ohm | |
| Input pressure | 1.4~7Kgf/cm³ 20~100psi | |
| Splitting range | 10~150mm | |
| Air supply interface | NPT 1/4 | |
| Pressure gauge interface | NPT 1/8 | |
| Power supply interface | PF1/2 (G1/2) | |
| Explosion-proof grade | Ex Dii BT5, Ex iaII CT6 | |
| Protection class | IP66 | |
| Ambient temperature | -20~70℃ (-4~158°F) | |
| Ambient humidity | 10~90RH | |
| Linearity | ±1% F.S | ±2% F.S |
| Lagging degree | ±1% F.S | |
| Sensitivity | ±0.2% F.S | ±0.5% F.S |
| Repeatability | ±0.5% F.S | |
| Air consumption | 2 LPM (sup=1.4Kgf/cm³) | |
| Flow | 80 LPM (sup=1.4Kgf/cm³) | |
| Material | Die-cast aluminum | |
| Weight | 2.7Kg | |
Standard Specification
