Mechanical Lock Flapper Valve

The Republic Oil Tools Mechanical Lock Flapper (MLF) Valve provides a positive pressure barrier in both directions during the run in hole process of an electrical submersible pumping system that utilizes a permanent magnet motor. The MLF Valve provides protection by ensuring that the PMM will not spin in the event the wellbore takes a kick since there will be nowhere for the fluid to go. Once at depth, pressure is applied from above to open the MLF valve and allow the ESP to produce like normal. for more information: info@republicoiltools.com