| Input Signal | 4-20mA With HART Protocol |
|---|---|
| Supply Pressure | 1.4~7 Bar |
| Operating Temperature | -40°C To +80°C |
| Protection Grade | IP66, Ex Ia IIC T5 |
| Material | Aluminum Housing With Anti-corrosion Protection |
| Product Name | Flow Control Valve |
|---|---|
| Type | Butterfly Valves |
| Brand Name | Keystone |
| Model | F9 |
| Size | DN15 To DN100 |
| Features | Easy, Simple, Accurate |
|---|---|
| Accuracy | +/- 0.5 Percent Full Span |
| Condition | New |
| Operating Temperature | -50°C To +85°C |
| Air Supply Pressure | Single-Acting(1.4 To 6.9 Bar), Double-Acting(1.4 To 10.3 Bar) |
| Communication Protocol | HART 7 (3730-3/3731-3) |
|---|---|
| Explosion Proof | 3730=No; 3731=Yes (ATEX/IECEx Ex D) |
| Input Signal | 4-20 MA Two-Wire System (300 Ω Electrical Load)SAMSON AG |
| Mounting Compatibility | Linear/Rotary Control Valves (NAMUR/VDI/VDE)SAMSON AG |
| Protection Class | IP 56/66, NEMA 4 (Aluminum Housing) |
| Minimum Current | 3.6 MA For Display 3.8 MA For Operation |
|---|---|
| Signal Range | 4 To 20 MA |
| Static Destruction Limit | 100 MA |
| Sensitivity | ≤0.1 % |
| Degree Of Protection | IP 66/NEMA 4X |
| Trim Levels | Flange |
|---|---|
| Medium Temperature | -100℃ To 600℃ |
| Body Rating | ANSI Class 150 To 4500, JIS10K To 63K |
| Nominal Pressure | 1.6MPa To 6.4MPa |
| Flow Characteristics | Linear , Modified Linear , Modified Eq% |
| USAGE | Up To Level 24 |
|---|---|
| Nominal Diameter | 20mm To 200mm |
| Pressure Environment | Atmospheric Pressure |
| Fluid Temperature | -196 To +565° (-320F To +1050F) |
| Trim Levels | Flange |
| Product Name | Fisher DVC2000 Valve Positioner And China Pneumatic Control Valve |
|---|---|
| Data Interface | Wired |
| Diagnostics | Yes |
| Mounting Type | Integral Mounted |
| Supply Media | Air, Non Corrosive Gas |
| Valve Type | Pneumatic Control Valve |
|---|---|
| Valve Positioner | Flowserve 3200MD |
| Flow Characteristics | Modified Equal Percentage, Linear |
| Operating Temperature | Low Temperature (-40F), High Temperature (250F) |
| Material | Carbon Steel, Stainless, Duplex, Alloy |
| Communication Protocol | Profibus |
|---|---|
| Max Outlet Pressure | 145 Psig |
| Mounting Type | Mounting Type |
| Position Control | Throttling Control, On/Off |
| Supply Media | Air, Natural Gas, Nitrogen |