The Fisher DVC2000 Digital Smart Valve Positioner Controller, paired with the Emerson Fisher 67DFR Filter Pressure Reducing Regulator, forms a reliable solution for precise industrial valve automation. Designed for harsh environments, the DVC2000 offers HART communication, self-diagnostics, and modular design, while the 67DFR combines filtering and pressure regulation to stabilize pneumatic systems. Ideal for oil & gas, chemical, and power industries, this system ensures accurate control and long-term durability.
Attribute | Value |
---|---|
Diagnostics | Yes |
Mounting Type | Integral Mounted |
Supply Media | Air, Non Corrosive Gas |
Process Control | Flow Pressure Temperature Level |
Operating Temperature | Standard Temperature, High Temperature |
Max Outlet Pressure | 101 psig |
Communication Protocol | HART, 4-20mA Analog |
Parameter | DVC2000 Valve Positioner | 67DFR Pressure Regulator |
---|---|---|
Input Signal | 4-20mA (HART), 2-wire loop-powered | N/A (mechanical regulation) |
Output Pressure Range | 0.4-9.5 bar (6-140 psi) | 0-8.6 bar (0-125 psi) |
Accuracy | ±0.5% of span | ±2% of setpoint |
Communication | HART 5/7 | N/A |
Power Supply | 11-30V DC | Self-contained (pneumatic) |
Environmental Rating | IP66, NEMA 4X | IP65 |
Temperature Range | -40°C to 85°C | -40°C to 180°C (NBR) |
Materials | Aluminum, stainless steel options | Aluminum/stainless steel |
Certifications | ATEX, IECEx, CSA, FM, PED | CSA, CRN, CE |