Gas over oil actuators work with line pressure. They work by compressing hydraulic oil with the supply pressure. They perform perfectly on all quarter turn valves. They are the actuator type that is frequently preferred in natural gas pipelines. Gas over oil actuators can be upgraded with emergency shutdown, fail safe and line break features according to customer requirements.
Gas Over Oil Actuator
Specifications
| Actuator Type | Gas Over Oil |
| Mechanism Type | Scotch Yoke |
| Operation Type | Manual / Remote / Automatic |
| Operating Pressure | 12 – 140 Bar |
| Operating Temperature | -60 / +150 °C |
| Applicable Valve Type | Ball / Plug / Butterfly |
| Applicable Valve Size | 2″ – 56″ |
| Emergency Shutdown (ESD) | Available |
| Power Source | Natural Gas |
| Connection Standard | ISO 5211 |
| Tube Design Standard | ASME Sec. VII |
| Test Standadrd | Acc. To Customer Specs. |
| Certification | Atex 94-9-EC / SIL Applicable |
Features
| 1 | Stainless, locked cabinet. |
| 2 | Manual pump is inside the cabinet. |
| 3 | All tubings are stainless material. |
| 4 | All moving parts are stainless material. |
| 5 | Natural gas filter is a default feature. |
| 6 | Speed adjustment valves on request. |
