| Rated Flow Coefficient | Maximum CV Value Of 470 |
|---|---|
| Valve Connection | ISO 5211 Direct Mounting Or VDI/VDE 3845 Mounting With Adapter |
| Material | Aluminum Alloy Or Stainless Steel |
| Valve Travel Range | 10mm To 100mm |
| Zero Point Drift | Less Than 0.1% Of The Maximum Travel Value |
| 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 |
| Rated Operating Pressure | Up To 16 Bar |
|---|---|
| Diagnostic Functions | Provides Status Reports And Fault Information, Supports Equipment Management And Maintenance |
| Suitable Media | Non-corrosive Media Such As Liquids, Gases, And Steam |
| Linearity | Less Than 0.5% Of The Maximum Travel Value |
| Operating Temperature Range | -40°C To +85°C |
| Input Signal | Electric |
|---|---|
| Communication Protocol | 4-20 MA HART |
| Operating Temperature | Standard Temperature, High Temperature |
| Position Control | Throttling Control, On/Off |
| Max Outlet Pressure | 145 Psig |
| Input Signal | Electric |
|---|---|
| Communication Protocol | 4-20 MA HART |
| Operating Temperature | Standard Temperature, High Temperature |
| Position Control | Throttling Control, On/Off |
| Max Outlet Pressure | 145 Psig |
| Brand | Fisher |
|---|---|
| Model | DVC6200 |
| Data Interface | Wired |
| Diagnostics | Yes |
| Input Signal | Electric |
| 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 |
| Digital Positioner | 4 - 20 MA (HART) |
|---|---|
| Communication Protocol | HART |
| Humidity | 0-100% Non-condensing |
| Shell Material | Industrial Aluminum Housing |
| Compliance Voltage | 10 VDC |
| Name | Chinese Control Valve With Flowserve 520MD Digital Positioner |
|---|---|
| Brand | Flowserve |
| Model | 520MD |
| Materials | Aluminum |
| Input Signal Range | 4 - 20 MA |
| Position Control | Throttling Control, On/Off |
|---|---|
| Diagnosticsue | Yes |
| Process Control | Flow, Pressure, Temperature, Level |
| Data Interface | Wired |
| Input Signal | Electric |