(FRANCE)The PNEUMAT SYSTEM (FRANCE) 6310 3/4-3/4 Mechanical ball valve is a nickel plated brass valve that can withstand 20bar of pressure and temperatures between -20°C and 80°C. It is used most often in regulating the flow of fluids in industrial and mechanical applications, such as in the automotive, plumbing, and manufacturing industries. The valve has three components: a ball, a stem, and a handle. When the handle is turned, the ball is rotated so that it either blocks the flow of fluid, allowing it to pass through, or diverts it in a certain direction. For added protection, this valve also features an O-ring to help seal the joint between the volume and the seat.