| Diagnostics | Yes |
|---|---|
| Mounting Type | Integral Mounted |
| Supply Media | Air, Non Corrosive Gas |
| Process Control | Flow Pressure Temperature Level |
| Operating Temperature | Standard Temperature, High Temperature |
| Process Control | Flow, Pressure, Temperature, Level |
|---|---|
| Diagnostics | Yes |
| Power Source | Local |
| Area Classification | Explosion Proof, Intrinsically Safe, FISCO, Type N, Flame Proof, Non-incendive For FM |
| Communication Protocol | 4-20 MA HART |
| Set Point | 4 To 20 MA |
|---|---|
| Valve Travel | 3.6 To 300 Mm |
| Opening Angle | 24° To 100° |
| Material | Aluminum |
| Packaging Details | Export wooden boxes for foreign trade, IPPC sterilized wooden boxes and plywood boxes for export customs inspection-free. Size: 60*30*40 (cm) |
| Communication Protocol | 4-20 MA HART |
|---|---|
| Data Interface | Wired |
| Diagnostics | Yes |
| Input Signal | Electric |
| Max Outlet Pressure | 145 Psig |
| Operating Temperature Limits | -58°F To 185°F (-50°C To 85°C) |
|---|---|
| Storage Temperature Limits | -58°F To 200°F (-50°C To 93°C) |
| Supply Pressure Effect | 0.05% Per Psi |
| Relative Humidity | 10 To 90% Non-condensing |
| Insulation Resistance | Greater Than 10 G Ohms At 50% RH |
| Input Signal | 4–20 MA DC |
|---|---|
| Air Supply Pressure | 130 To 700 KPa (≈ 1.3 To 7.0 Bar) |
| Ambient Temperature | –40 °C … +80 °C |
| Weight | ~1.7 Kg (≈ 3.7 Lb) |
| Enclosure / Protection | NEMA 4X Equivalent, IP66 Equivalent |
| Temperature Range | -40 ... +85 °C / -40 ... +185 °F, Standard Version |
|---|---|
| Communication | HART |
| Protection Class | IP66 / NEMA 4X Enclosure |
| Diagnostics | Yes |
| Supply Pressure | 1.4-8 Bar / 20-115 Psi |
| Port Size | 1/4 NPT |
|---|---|
| Media Compatibility | Air, Inert Gas, Clean Water, Light Oil |
| Maximum Media/Ambient Temperature | 149 °F ( 65 °C) Approx |
| Power Consumption | ~0.48 W (for Coil) |
| Power Supply / Coil Voltage | 24 V DC Nominal |
| Product Name | Flow Control Valve |
|---|---|
| Type | Butterfly Valves |
| Brand Name | Keystone |
| Model | GRW |
| Size | DN15 To DN100 |
| Shutoff Class | Class IV (FCI 70-2) |
|---|---|
| Static Destruction Limit | 100 MA |
| Warranty Period | 1 Year |
| Valve Type | Pneumatic |
| Deviation | ≤1 % |