WebTraveling Nut Actuator. Traveling Nut Manual Actuators provide characterized closure which allows the valve to slowly close during the last half of travel to reduce pipeline surges. They are...
WebThe first step in identifying the best gear type for your application is to know what type of valve will be operated. As stated earlier, worm gears are designed to provide torque for...
WebManual Quarter-Turn Valve Actuators 3 On a slotted lever traveling nut actuator, the traveling nut acts directly on the lever. In this design, the ... Worm Gear Actuators Early butterfly and ball...
WebWafer High-Performance Butterfly Valves FEATURES: Wafer type butterfly valve with double eccentric design. Suitable as end of line valve up to nominal pressure. Replaceable, resilient carbon fibre...
WebWorm Gear Operated Flange Butterfly Valve. Size Range: 2''-44''/DN50-DN1200. Pressure: 5K/10K/150LB. Body Materials: CI/DI/WCB/CF3/ CF3M/CF8/ CF8M. ... At the time of final inspection, each valve...
WebM Series handwheel gear actuators (figure 1) are totally enclosed, weatherproof, worm gear actuators for reliable manual operation with Fisher A11, A31A and A41 High...



