Coupling apparatus includes a bracket fixed to the housing of an air motor and an actuator mechanism fixed to the rotary output shaft of the air motor for coupling the air motor in driving engagement with a handwheel-operated valve for remote power actuation thereof. The apparatus is freely movable into and out of coupling engagement with the valve in directions axially of the valve stem without the use of tools, a retaining bar being pivotal between a release position accommodating movement of the apparatus into coupling engagement with the valve and a ...
Coupling apparatus for coupling a drive motor to a valve, wherein the motor has a housing and a rotary output shaft and the valve has a body with a rotary valve stem and a handwheel for operating the valve stem, said apparatus comprising: an anchor bracket having a motor portion adapted to be fixedly secured to the motor housing and a valve portion shaped and dimensioned to be freely fitted around a portion of the valve body in coupling relationship therewith substantially non-rotatable relative thereto about the axis of the valve stem, actuator mechanis...
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