Valve Hold Open Tool

 

 

The TMT Valve Hold Open Tool was originally designed to replace the existing diver installable Valve Hold Open Tool for subsea trees with 2¹/₁₆” and 4¹/₈” valves. The tool is used to hold a valve open after the valve has been hydraulically opened. The Valve Hold Open Tool can reliably hold open both of the valves which are spring loaded; larger 4¹/₈” valve has the larger spring force of 9000lbs when fully open. 

 

TMT can customise the tool to suit your requirements.