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Subsurface Valve Control Panel

Techtree has developed this panel to control hydraulically actuated surface and subsurface valves. The panel can independently operate up to 3 safety valves. This panel was developed to provide simple and fail-safe operation of your valves.


It is equipped with a pilot operated fail-safe emergency shut down system in case of lost system air pressure, as well as a manually operated ESD button. The panel can also be equipped with a remote ESD button in a case where the operator is not located near the panel.


Due to cost cutting the typical lease site has smaller support vehicles. Service companies are parking smaller and lighter vehicles on Escape Line Anchor Plates (ELAP). OHS requires the plates to be able to withstand a pull of 13.3 kN (3000 lbs). Is your ELAP safe?

Techtree has created a simple device so that the service company can perform a load test to be sure that the plate can withstand the load. Hook the Sure-Pull up to anchor plate and pull on it until the LED lights turn green indicating a successful test.

  • Sure-Pull ELAP Tester
Sure-Pull ELAP Tester
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