| Name | Chinese Control Valve With Flowserve 520MD Digital Positioner |
|---|---|
| Brand | Flowserve |
| Model | 520MD |
| Materials | Aluminum |
| Input Signal Range | 4 - 20 MA |
| Input Signal | 4~20mA DC |
|---|---|
| Impedance | 500Ω (20mA DC) |
| Supply Pressure | 0.14~0.7MPa |
| Stroke | Linear Type:10~150mm, Rotary Type:0~90º |
| Air Connection | PT1/4, NPT1/4 |
| Ambient Temperature | -20°C To +60°C |
|---|---|
| Material | SS304, SS316 Or Customize |
| Diameter Nominal | 2.5"(63mm), 4"(100mm),6"(150mm) |
| Connection | Flange,Clamp,Thread, Sanity Thread |
| Product Name | Flowserve Valve Positioner |
| Connection | Flange,Clamp,Thread, Sanity Thread |
|---|---|
| Product Name | Flowserve Valve Positioner |
| Warranty | 1 Year |
| Material | SS304, SS316 Or Customize |
| Accuracy | ±1%,±1.6% |
| Voltage Supply (maximum) | 30 VDC |
|---|---|
| Position Control | Throttling Control, On/Off |
| Humidity | 0-100% Non-condensing |
| Communication Protocol | HART |
| Shell Material | Industrial Aluminum Housing |
| Input Signal | 4 To 20 MA DC Constant Current With 30 VDC |
|---|---|
| Supply Pressure | 0.3 Bar (5 Psi) Above Actuator Requirement |
| Supply Medium | Air Or Natural Gas |
| Independent Linearity | ±2 Percent Of Output Signal Span |
| Hysteresis | 0.6 Percent Of Span |
| Set Point | 4 To 20 MA |
|---|---|
| Valve Travel | 3.6 To 300 Mm |
| Opening Angle | 24° To 100° |
| Material | Aluminum |
| Packaging Details | Export wooden boxes for foreign trade, IPPC sterilized wooden boxes and plywood boxes for export customs inspection-free. Size: 60*30*40 (cm) |
| Type | DVC6200p |
|---|---|
| Communication Protocol | Profibus |
| Data Interface | Wired |
| Diagnosis | Have |
| Input Signal | Electric |
| Process Control | Flow, Pressure, Temperature, Level |
|---|---|
| Diagnostics | No |
| Type | Digital Valve Positioner |
| Certifications | CSA, FM, ATEX, IECEx, CUTR, Peso, KGS, INMETRO, NEPSI, RCM |
| Shell Material | Industrial Aluminum Housing |
| ANSI Class | 150 To 2500 |
|---|---|
| Std. Materials | Cast Iron, Carbon Steel, Stainless Steel, Monel |
| Warranty | 1 Year |
| Seat-plug Seal | Metal Seal/Soft Seal/High-performance Metal Seal |
| Size | 1/2 |