| Product Name | Neles ND7000 ND9000 Series Digital Valve Positioner | 
|---|---|
| Temperature Range | -40 ... +85 °C / -40 ... +185 °F, Standard Version | 
| Protection Class | IP66 | 
| Communication | HART, FOUNDATION Fieldbus, Profibus PA | 
| Valve Type | Control Valve | 
| Diagnostics | Yes | 
|---|---|
| Supply Media | Air, Natural Gas, Nitrogen | 
| Position Control | Throttling Control, On/Off | 
| Max Outlet Pressure | 145 Psig | 
| Operating Temperature | Standard Temperature, High Temperature | 
| Position Control | Throttling Control, On/Off | 
|---|---|
| Data Interface | Wired | 
| Diagnostics | Yes | 
| Degree Of Protection | IP 66/NEMA 4X | 
| Static Destruction Limit | 100 MA | 
| Product Name | Fisher DVC6200 Valve Positioner And China Pneumatic Control Valve | 
|---|---|
| Data Interface | Wired | 
| Diagnostics | Yes | 
| Supply Media | Air, Natural Gas, Nitrogen | 
| Input Signal | Electric | 
| Diagnostics | Yes | 
|---|---|
| Mounting Type | Integral Mounted | 
| Supply Media | Air, Non Corrosive Gas | 
| Process Control | Flow Pressure Temperature Level | 
| Operating Temperature | Standard Temperature, High Temperature | 
| Application | General | 
|---|---|
| Material | Casting | 
| Temperature Of Media | Medium Temperature | 
| Pressure | Medium Pressure | 
| Power | Pneumatic | 
| Frequency | W-band (~80 GHz) | 
|---|---|
| Control Signal | 4 - 20mA, 0 - 10V | 
| Housing Material | Aluminum, Stainless Steel | 
| Protective Class | IP66 | 
| Wetted Material | Stainless Steel; 316 / 316L And CF3M | 
| Measurement Principle | Vortex | 
|---|---|
| Warranty | Up To 5-year Limited Warranty | 
| Nominal Diameter | DN15–DN600 (½″–24″) | 
| Protocol Support | HART, FOUNDATION Fieldbus, PROFIBUS PA | 
| Pressure | 2.5-6.4Mpa | 
| Position Control | Throttling Control, On/Off | 
|---|---|
| Max Outlet Pressure | 145 Psig | 
| Condition | New And Origin | 
| Certifications | CSA, FM, ATEX, IECEx, CUTR, Peso, KGS, INMETRO, NEPSI, TIIS, Natural Gas Certified | 
| Warranty | One Year | 
| Position Control | Throttling Control, On/Off | 
|---|---|
| Max Outlet Pressure | 145 Psig | 
| Condition | New And Origin | 
| Certifications | CSA, FM, ATEX, IECEx, CUTR, Peso, KGS, INMETRO, NEPSI, TIIS, Natural Gas Certified | 
| Warranty | One Year |