8.1K views · 92 reactions | Float valve for floating submarine Type “G” A drill pipe float valve is a valve installed in the drill stem that allows mud to be pumped downward but prevents it from flowing back up..There are two types of float valves namely flapper type and piston type. | Petroleum engineer | Facebook

5.2M views · 3.1K reactions | The Rapid Connect Valve is a screw on tire deflator that stays in place on your existing valve stem. Simply remove the Schrader core and install the RCV. Now you have a built in tire deflator when you’re ready to hit the trail! . . . . #apexrcv #rapidconnectvalve #tiredeflator #apexdesignsusa | Apex Performance Products | Facebook