| Trim Design | 511GH Pressure Balanced, 520D Multi Stage Pressure Reducing |
|---|---|
| Core Feature | Large Cv Value And Excellent Dynamic Stability |
| Application | Suitable For Heavy Duty And High Pressure Drop Services |
| 511GH Advantage | Small Operating Force Required For Stable Regulation |
| 520D Advantage | Anti Cavitation And Low Noise Performance |
| Input Signal Range | 4-20 MA (split Range Minimum Amplitude 8 MA) |
|---|---|
| Air Supply | 20 To 100 Psig (regulate 5 To 10 Psi Above Actuator Spring Range) |
| Actuator Stroke | 20 Mm To 150 Mm Or 55 ° To 90 ° |
| Action | Single Acting/fail Vent/Double Acting |
| Operating Temperature | -4 °F To +158 °F |
| Input Signal Range | 4-20 MA (split Range Minimum Amplitude 8 MA) |
|---|---|
| Air Supply | 20 To 100 Psig (regulate 5 To 10 Psi Above Actuator Spring Range) |
| Actuator Stroke | 20 Mm To 150 Mm Or 55 ° To 90 ° |
| Action | Single Acting/fail Vent/Double Acting |
| Operating Temperature | -4 °F To +158 °F |
| Input Signal Range | 4-20 MA (split Range Minimum Amplitude 8 MA) |
|---|---|
| Air Supply | 20 To 100 Psig (regulate 5 To 10 Psi Above Actuator Spring Range) |
| Actuator Stroke | 20 Mm To 150 Mm Or 55 ° To 90 ° |
| Action | Single Acting/fail Vent/Double Acting |
| Operating Temperature | -4 °F To +158 °F |
| Input Signal Range | 4-20 MA (split Range Minimum Amplitude 8 MA) |
|---|---|
| Air Supply | 20 To 100 Psig (regulate 5 To 10 Psi Above Actuator Spring Range) |
| Actuator Stroke | 20 Mm To 150 Mm Or 55 ° To 90 ° |
| Action | Single Acting/fail Vent/Double Acting |
| Operating Temperature | -4 °F To +158 °F |
| Connection Type | Butt Weld, Flanged |
|---|---|
| Flow Path | S-shaped Flow Path With Low Pressure Drop |
| Flow Rangeability | 50:1 High Rangeability |
| Flow Characteristic | Compliant With GB/T 4213-2008 Standard |
| Control Accuracy | Hysteresis And Basic Error ≤1.5% With Positioner |
| Type | High Pressure Angle Control Valve |
|---|---|
| 500A Design | Top Guided Single Seated Unbalanced Plug |
| 510A Design | Multi Step Plug Pressure Balanced Trim |
| Actuator Compatibility | Multi Spring Pneumatic Actuators |
| Application | High Temperature High Pressure High Differential Pressure Fluids |
| Protection | IP66 |
|---|---|
| Input Signal Range | 4 - 20 MA HART |
| Air Supply Pressure | 1.4 To 7.0 Bar |
| Weight Of Valve Positioner | 2.5 Kg (5.5 Lb) |
| Packaging Details | Cardboard box/Wooden crate |
| Weight Of Valve Positioner | 2.5 Kg (5.5 Lb) |
|---|---|
| Air Supply Pressure | 1.4 To 7.0 Bar |
| Protection | IP66 |
| Input Signal Range | 4 - 20 MA HART |
| Packaging Details | Cardboard box/Wooden crate |
| Weight Of Valve Positioner | 2.5 Kg (5.5 Lb) |
|---|---|
| Air Supply Pressure | 1.4 To 7.0 Bar |
| Protection | IP66 |
| Input Signal Range | 4 - 20 MA HART |
| Packaging Details | Cardboard box/Wooden crate |