| Condition | New |
|---|---|
| Air Delivery | 280 SLPM @ 30psi |
| Power Supply | 4-20 MA |
| Linearity | +/- 1 Percent Full Scale |
| Pneumatics | Air Or Sweet Natural Gas – Regulated And Filtered |
| Area Classification | Intrinsically Safe, Non-incendive, Dust |
|---|---|
| Communication Protocol | 4-20mA Analog |
| Diagnostics | No |
| Input Signal | Electric |
| Max Outlet Pressure | 90 Psi |
| Air Delivery | 280 SLPM @ 30psi |
|---|---|
| Hysteresis + DeadBand | +/- 0.3 Percent Full Span |
| Pneumatics | Air Or Sweet Natural Gas – Regulated And Filtered |
| Condition | New |
| Pneumatics Action | Single Or Double Acting, Fail Safe,Rotary And Linear |
| PRODUCT | Positioner |
|---|---|
| Operating Temperature | Standard Temperature, High Temperature |
| CONTROL LOOP | 4 To 20 MA |
| Travel Range | Adjustable Within The Initialized Travel/angle Of Rotation Of The Valve; Travel Can Be Restricted To 1/5 At The Maximum |
| Static Destruction Limit | 40 V, Internal Current Limit Approx. 40 MA |
| Media | Gas |
|---|---|
| Signal Range | 4 To 20 MA |
| Sensitivity | ≤0.1 % |
| Direction Of Action | Reversible |
| Degree Of Protection | IP 66/NEMA 4X |
| Type | Butterfly Valves |
|---|---|
| Brand Name | Keystone |
| Model | F990 |
| MOQ | 1 Set |
| Size | DN15 To DN300 |
| Mounting | Direct Mount On Linear (stem) Or Rotary (ISO 5211) Actuators |
|---|---|
| Input/Output Connections | Conduit Entries Or Integral Connectors |
| Enclosure Rating | Minimum IP66 / NEMA 4X; Explosion-proof Options Available |
| Linearity | ±0.5% To ±2.0% Of Span |
| Output Air Pressure | 0 To 100% Of Supply Pressure |
| Product Type | Valve Positioner |
|---|---|
| Application | Thermal Power Petrochemical Industry |
| Communication | Analog Signal Feedback |
| Supply Pressure | 0.14 To 0.7 MPa |
| Protection | Explosion Proof Type |
| 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 |
| Diagnostics | No |
|---|---|
| Shell Material | Industrial Aluminum Housing |
| Input Signal | Electric |
| Mounting Type | Actuator Mounted |
| Model Number | DVC6200 |