| Communication Protocol | HART, Foundation Fieldbus, Profibus-PA |
|---|---|
| Hysteresis | < 0.1% |
| Loop Indicators | : LCD For Position, Signal, And Alarms |
| Rotation Angle | 0-90° Or 0-120° (for Rotary Valves) |
| Enclosure Rating | IP66/67, NEMA 4X |
| Maximum Hysteresis | 0.3 % |
|---|---|
| Stroke Range | 8-260 Mm |
| Model Number | SRD991 |
| Input Pressure | 1.4-6 Bar |
| Linearity | < 0.4 % Of The Travel Span |
| Control Type | On/Off, Throttling |
|---|---|
| Structure | Control |
| Power Source | Pneumatic, Manual |
| Power | Pneumatic |
| Actuation | Spring-return, Linear |
| Features | Easy, Simple, Accurate |
|---|---|
| Materials | Copper-free Aluminum Housing |
| Linearity | +/- 1 Percent Full Scale |
| Power Supply | 4-20 MA |
| Diagnostics | Standard Diagnostics,Advanced Diagnostics |
| Signal Communication | HART 5 Or 7 Over 4-20mA |
|---|---|
| Operating Temperature | -50°C To +85°C |
| Pneumatics Action | Single Or Double Acting, Fail Safe,Rotary And Linear |
| Pneumatics | Air Or Sweet Natural Gas – Regulated And Filtered |
| Power Supply | 4-20 MA |
| Features | Easy, Simple, Accurate |
|---|---|
| Materials | Copper-free Aluminum Housing |
| Hysteresis + DeadBand | +/- 0.3 Percent Full Span |
| Model Number | SVI II |
| Repeatability | +/- 0.3 Percent Full Span |
| Pneumatics Action | Single Or Double Acting, Fail Safe,Rotary And Linear |
|---|---|
| Signal Communication | HART 5 Or 7 Over 4-20mA |
| Condition | New |
| Accuracy | +/- 0.5 Percent Full Span |
| Pneumatics | Air Or Sweet Natural Gas – Regulated And Filtered |
| Pneumatics Action | Single Or Double Acting, Fail Safe,Rotary And Linear |
|---|---|
| Repeatability | +/- 0.3 Percent Full Span |
| Materials | Copper-free Aluminum Housing |
| Operating Temperature | -50°C To +85°C |
| Signal Communication | HART 5 Or 7 Over 4-20mA |
| Product Name | Flowserve Positioner 520MD Pneumatic Valve Positioner With Lot Of Stock |
|---|---|
| Model | SA/CL |
| Temperature Of Media | High Temperature |
| Pressure | High Pressure |
| Operating Temperature | -20 To 55°C (-4 To 122°F) |
| Warranty | 1 YEAR |
|---|---|
| Customized Support | OEM |
| Model Number | 3200MD |
| Temperature Of Media | Low Temperature |
| Application | General |