| Condition | New |
|---|---|
| Air Supply Pressure | Single-Acting(1.4 To 6.9 Bar), Double-Acting(1.4 To 10.3 Bar) |
| Linearity | +/- 1 Percent Full Scale |
| Repeatability | +/- 0.3 Percent Full Span |
| Type | Digital Valve Positioner |
| Application | General |
|---|---|
| Material | Casting |
| Temperature Of Media | Medium Temperature |
| Pressure | Medium Pressure |
| Power | Pneumatic |
| Power Source | Local |
|---|---|
| Operating Temperature | Standard Temperature, High Temperature |
| Shell Material | Industrial Aluminum Housing |
| Certifications | CSA, FM, ATEX, IECEx, CUTR, Peso, KGS, INMETRO, NEPSI, TIIS, Natural Gas Certified |
| Warranty | 1 Year |
| Area Classification | Intrinsically Safe, Non-incendive For CSA And FM |
|---|---|
| Communication Protocol | HART, 4-20mA Analog |
| Data Interface | Wired |
| Diagnostics | Yes |
| Input Signal | Electric |
| Product Name | KOSO PRF300 PRF400 Pressure Reducing Valve |
|---|---|
| Brand | KOSO |
| Model | PRF300 PRF400 |
| Matrial | Alloy/Steel |
| Valve Style | Snap Acting Relay |
| Product Name | Tartarini R/73 Double-Stage Spring-Loaded High Accuracy Pressure Reducing Valve Reducing Regulators For Pipe-line Equip |
|---|---|
| Model | R |
| Critical Service | Noise Abatement, Cavitation, Erosive, Low Flow, Corrosive |
| Brand | Tartarini |
| Material | Carbon Steel, Stainless, Duplex, Alloy |
| Operating Limits Valve Size | DN 25 - DN 400 | 1" - 16" |
|---|---|
| Operating Limits Pressure Class Inlet Flange | PN10 - PN400 | CL150 - CL2500 |
| Design | Pneumatically, Electropneumatically |
| Max. Operating Pressure | 315 Bar |
| Anbau An Type | 441 Up To DN 400, 457 Up To DN 150, 526 Up To DN 200 |
| Input Signal | 4-20mA |
|---|---|
| Signal Pressure | Max. 0 To 6.0 Bar |
| Attachment To | Linear Actuator, Single Acting |
| Customized Support | OEM |
| Type | TM14 |
| Rangedown | Up To 10:1 (5:1 For Range 1) |
|---|---|
| Output Signal | Pneumatic Pressure Up To 145 Psig (10 Bar) |
| Ambient Temp | -10 To +60°C, -10 To +60°C, -10 To +60°C |
| Power Supply | 24V DC (9.5V Minimum For Analog Control, 10V For HART) |
| Precision | High |
| Seals Material | Nitrile Rubber |
|---|---|
| Operating Temperature Range | 0-100 Degrees Celsius |
| Size | 1/2 |
| Maximum Outlet Pressure | 450 Psig / 31.0 Bar |
| Approximate Weights | 3.2~16kg |