| Signal - Communication | HART 7 Over 4-20mA |
|---|---|
| Diagnostics | Positioner Diagnostics/Advanced Diagnostics/Online Valve Diagnostics |
| Construction / Materials | Copper-free Aluminum Housing/Optional 316SS Housing |
| Operating Temperature | -55°C To +85°C |
| Pneumatics Action | Single Acting, Fail Safe /Rotary And Linear |
| Type Designation | Safety Shutdown Valve Or Isolating Valve |
|---|---|
| Model | RZD - X |
| Scope | Sizes: 2" - 72" ;Ratings: ASME 150 - 2500 Or API 3000 - 10000;Higher Pressure Ratings Upon Request |
| In Preference To | Ball Valve;Plug Valve;Gate Valve |
| Typical Applications | Severe-duty On-off (upstream);Quick-acting On-off (HIPPS, ESD);Flow Line And Header On-off;Switching Valve (mol Sieve) |
| Connections | Flanged (RF, RTJ), Butt Weld, Socket Weld, Integral Flanges (RF, RTJ) |
|---|---|
| Rangeability | 50:1 To 20:1 |
| Flow Characteristics | Linear , Modified Linear , Modified Eq% |
| Nominal Pressure | 1.6MPa To 6.4MPa |
| Fluid Temperature | -196 To +565° (-320F To +1050F) |
| Trim Levels | Flange |
|---|---|
| Flow Characteristics | Linear , Modified Linear , Modified Eq% |
| Connections | Flanged (RF, RTJ), Butt Weld, Socket Weld, Integral Flanges (RF, RTJ) |
| Body Size | 1" To 36"(900A) |
| Body Rating | ANSI Class 150 To 4500, JIS10K To 63K |
| Material | Nodular Ductile Iron, Heat Treated |
|---|---|
| Inherent Characteristics | Linear |
| Leakage | 0.01% X Rated Valve Capacity |
| Warranty Period | 1 Year |
| Trim | Eccentric Rotary Plug |
| Application | Low Emission Gland Packing |
|---|---|
| Temperature Range | −196 To 400°C |
| Warranty Period | 1 Year |
| Control Signal | 4-20 MA |
| Valve Type | Control Valve |
| 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 |
| Product Name | Rotork YT-1000R Electro-Pneumatic Valve Positioners |
|---|---|
| Input Signal | 4-20 MA DC |
| Supply Pressure | 1.4 To 7 Bar / 20 To 102 Psi |
| Air Connection | RC 1/4, 1/4 NPT,G 1/4 |
| Ingaress Protection | IP66 |
| 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 |
| Housing Material | Aluminum OR Stainless Steel |
|---|---|
| Supply Pressure | 1.4-8bar |
| Protection Class | IP66 |
| Condition | New |
| Humidyty | Class 1 |