Crane Process Flow Technologies India Ltd manufactures Quarter Turn Actuators. Crane Process Flow Technologies India Ltd supplies range of Diaphragm Valves, Butterfly Valves, Ball Valves, Check Valves, Diaphragm Pumps, Peristaltic Pumps, etc. The Quarter Turn Actuators of REVO Series R range is ideal for operating quarter-turn valves, especially butterfly, ball and plug valves. The additional areas of applications are 90 degree or 180 degree rotary motion. The linear counter movement of the pistons is transmitted into the required 90 degree travel by means of the integrated racks of the pistons and the pinion. The Quarter Turn Actuators are suitable for on/off or modulating control operations. Double-acting actuators are operated by air in both directions [open and closed] whilst single-acting actuators can be supplied with springs to open or close. On air failure these will then go into a fail-safe position.
