| Nominal Diameter | DN15~DN400 |
|---|---|
| Connection | Flanged, Threaded, Welded |
| Media | Steam Air Gas |
| Bellows Type | Packing Box Double Sealing,sealing For Highly Toxic,deep-cooled Media |
| Driving Modes | Pneumatic Diaphragm Type, Pneumatic Piston Type |
| 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 |
| Product Name | China Quick-Change Single-Seat Pneumatic Control Valve |
|---|---|
| Temperature Of Media | Low Temperature, High Temperature, Other |
| Media | Multiple Media |
| Operational Pressure Range | Customized |
| Nominal Pressure | Class150;PN10,16,20,25 |
| Valve Type | Valve Positioner |
|---|---|
| Set Point | 4 To 20 MA |
| Degree Of Protection | IP 66/NEMA 4X |
| Supply Pressure | 1.4 To 7 Bar (20 To 105 Psi) |
| Characteristic Deviation | ≤1 % |
| 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 |
| Model | SVI2 AP-21113111 SVI2 AP-21123121 |
|---|---|
| Size | 3/4" Through 8" |
| SUPPLY | Pneumatic |
| Brand | Masonelian |
| MEDIUM TEMPERATURE | -196 To 425 °C |
| Pneumatics | Air Or Sweet Natural Gas |
|---|---|
| Power Supply | 4-20mA |
| Connections (Supply And Actuator) | 1/2" NPT |
| Accuracy | ± 0.5 Percent Full Span |
| Valve Type | Control Valve |
| Temperature | ≤0.15 %/10 K |
|---|---|
| Model Number | 3730-3 Samson Valve Positioner |
| Media | Gas |
| Sensitivity | ≤0.1 % |
| Hysteresis | ≤0.3 % |
| Signal - Communication | HART 5 Or 7 Over 4-20mA |
|---|---|
| Diagnostics | Standard Diagnostics; Advanced Diagnostics |
| Construction / Materials | Copper-free Aluminum Housing |
| Operating Temperature | -50°C To +85°C |
| Pneumatics Action | Single Or Double Acting, Fail Safe Rotary And Linear |
| Direction Of Action | Reversible |
|---|---|
| Hysteresis | ≤0.3 % |
| Signal Range | 4 To 20 MA |
| Media | Gas |
| Minimum Current | 3.6 MA For Display 3.8 MA For Operation |