Trisha engineers manufactures pvc-u /pp/ cpvc ball valves. The ball valves are available in a blow out proof design to ensure ball not to fly off even under sudden pressure increase. The pvc/ pp/ cpvc ball valves come with salient features like adjustable teflon seats for easy desired tightness using removable handle; no special tools; valve can be dismantled and replaced on line without disturbing the piping and mechanically strong body has provision for mounting actuators. The company supplies the ball valves in 1/2 inch to 4-inch sizes; threaded [pt, npt, bspf], socket [din, ansi, jis] and flanged end connections choice and 150 psi working pressure. These ball valves are available in actuated valves, butterfly valves, unions and compact ball valves types.