| Product Name | Samson Positioner Valve Type 3731-3 3730-2 3730-3 3730-4 3730-5 And Digital Positioner For Valve |
|---|---|
| Brand | SAMSON |
| Model | 3730 |
| Matrial | Aluminum /stainless Steel |
| Valve Style | Positioner |
| Certifications | CRN, CUTR, Fugitive Emission, PED, SIL Capable |
|---|---|
| Critical Service | Noise Abatement, Cavitation, Erosive, Low Flow, Corrosive, General Service |
| Flow Characteristics | Equal Percentage, Linear, Special Characterization |
| Material | Carbon Steel, Stainless, Duplex, Alloy |
| Operating Temperature | Standard Temperature, High Temperature |
| Operating Temperature | -20-80℃ |
|---|---|
| Degree Of Protection | IP 54 |
| Material | Aluminum |
| Signal Pressure | Max. 0 To 6.0 Bar |
| Warranty | 1 Year |
| 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 |
| Usage | Throttling Service |
|---|---|
| Sensitivity | <0.1 % |
| Operating Temperature | -20-80℃ |
| Warranty | 1 Year |
| Hysteresis | <0.5 % |
| Application | LNG, Air Separation, Petrochemicals |
|---|---|
| Temperature Of Media | Low Temperature |
| Pressure Rating | ANSI 150~600,PN16~40 |
| Actuator | Multi-Spring Pneumatic Diaphragm Actuator |
| Nominal Size | DN80~DN400 |
| Product Name | China Pressure Balanced Cage Control Valve |
|---|---|
| Nominal Pressure | PN16/25/40/63/100 |
| Flow Characteristics | Equal Percentage, Linear, Quick-opening |
| Leakage Class | ANSI B16.104: IV, V, VI |
| Valve Body Material | Carbon Steel |
| Product Name | China Pressure Balanced Cage Control Valve |
|---|---|
| Nominal Pressure | PN16/25/40/63/100 |
| Flow Characteristics | Equal Percentage, Linear, Quick-opening |
| Leakage Class | ANSI B16.104: IV,V,VI |
| Nominal Diameter | DN40 To DN400 |
| Product Name | China Pressure Balanced Cage Control Valve |
|---|---|
| Nominal Pressure | PN16/25/40/63/100 |
| Flow Characteristics | Equal Percentage, Linear, Quick-opening |
| Leakage Class | ANSI B16.104: IV,V,VI |
| Nominal Diameter | DN40 To DN400 |
| Ball Materials | Polyvinyliden Fluoride |
|---|---|
| Size | 1/2 Inch |
| Pneumatic Operation | Single Acting Double Acting |
| Air Connection | RC 1/4, 1/4 NPT,G 1/4 |
| Output Signals | 4 To 20 MA Position Retransmit |