| Material | Stainless Steel,Plastic,Alloy,aluminum,Brass |
|---|---|
| Pressure | Medium Pressure,High Pressure,Low Pressure,customized,Normal Pressure |
| Standard Or Nonstandard | Standard |
| Temperature Of Media | High Temperature,Medium Temperature,Normal Temperature,Low Temperature,-10°C-100°C |
| Media | Gas,Water,Base,Oil,Drink.etc |
| Feedback | Position Feedback Via Potentiometer Or Digital Sensor |
|---|---|
| Power Supply | 24 V DC For Electro-pneumatic Models |
| Type | Electro-pneumatic / Pneumatic / Digital |
| Response Time | Typically Less Than 1 Second |
| Input Signal | 4-20 MA, 0-10 V, Or Pneumatic Signal |
| Function | Control Valve Actuator Position To Ensure Accurate Valve Operation |
|---|---|
| Type | Pneumatic / Electro-pneumatic / Digital |
| Material | Aluminum Alloy Or Stainless Steel Housing |
| Power Supply | 24 V DC For Electro-pneumatic Models |
| Operating Temperature Range | -20°C To 70°C (-4°F To 158°F) |
| Mounting | Direct Mount / Remote Mount |
|---|---|
| Protection Class | IP65 / IP67 |
| Accuracy | ±1% Of Full Scale |
| Communication Protocol | HART / Foundation Fieldbus / Profibus |
| Response Time | Less Than 1 Second |
| Controlaccuracy | ±0.5% Of Full Scale |
|---|---|
| Responsetime | Less Than 1 Second |
| Powersupply | 24 V DC / 110 V AC / 220 V AC |
| Material | Aluminum Alloy Housing With Corrosion-resistant Coating |
| Productname | Valve Positioners |
| Output Signal | Pneumatic Signal To Actuator |
|---|---|
| Function | Control Valve Actuator Position |
| Feedback | Position Feedback (potentiometer Or Digital) |
| Material | Aluminum Alloy / Stainless Steel |
| Mounting | Direct Mount / Remote Mount |
| Material | Aluminum Alloy / Stainless Steel |
|---|---|
| Applications | Control Valves In Oil & Gas, Chemical, Power Plants, Water Treatment |
| Input Signal | 4-20 MA / 0-10 V / HART / Fieldbus |
| Operating Temperature Range | -40°C To 85°C (-40°F To 185°F) |
| Output Signal | Pneumatic Pressure (3-15 Psi Or 0.2-1.0 Bar) |
| Inputpressurerange | 1.4 To 7 Bar (20 To 100 Psi) |
|---|---|
| Responsetime | Less Than 1 Second |
| Outputpressurerange | 0.2 To 1.0 MPa |
| Ingressprotection | IP65 / IP67 |
| Communicationprotocol | HART / Foundation Fieldbus / PROFIBUS |
| Input Signal | 4-20 MA / 0-10 V / HART / Fieldbus |
|---|---|
| Function | Control Valve Actuator Position To Ensure Accurate Valve Operation |
| Type | Electro-pneumatic / Pneumatic / Digital |
| Power Supply | 24 V DC / 110 V AC / 220 V AC |
| Operating Temperature Range | -40°C To 85°C |
| Type | Electro-pneumatic / Pneumatic / Digital |
|---|---|
| Feedback Type | Potentiometric / Digital Feedback |
| Control Accuracy | ±1% Of Full Scale |
| Response Time | Less Than 1 Second |
| Material | Aluminum Alloy / Stainless Steel |