Piston Pneumatic Valves & Actuators
Model s PX & PMX
We can provide Model PX actuators already mounted on valves and ready to deploy, or as actuated bonnet assemblies ready to mount on valves from other manufacturers.
Omni also offers a full range of accessories including standard & fusible manual overrides, position indicators and fusible lock open devices.
PX - Available Sizes
| Model | Size | Stroke |
|---|---|---|
| PX 9 | 9" | Up to 2 1⁄16” bore |
| PX 13 | 13" | Up to 3 1⁄8” bore |
| PX 15 | 15" | Up to 4 1⁄16” bore |
| PX 18 | 18" | Up to 7 1⁄16” bore |
| PX 20 | 20" | Up to 7 1⁄16” bore |
PMX - Available Sizes
| Model | Size |
|---|---|
| PMX 13 | 2 1/16" |
| PMX 13 | 1 13/16" |
| PMX 13 | 2 1/16" |
PX/PMX Specifications
| Maximum Operating Pressure | 250 PSI | Pressure relief device is set at 250 PSI |
| API Material Class | AA / BB / CC | N/A if control source contains H2S (is sour) |
| API Temperature Rating | P (-20 F to 180 F) | (-29 C to 82 C) |
Model DX
Oil Markets: Brent Crude —
WTI Crude