Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 13, 2015
Patent Application Number
13334670
Date Filed
December 22, 2011
Patent Citations Received
Patent Primary Examiner
Patent abstract
An apparatus and method for automating the operation of a manual control valve upon the occurrence of a specified condition includes a valve handle engaging member mounted on an operating shaft turned by a motor held by a housing or support which is mountable to the manual valve body or associated conduit. The motor is operated by a motor control circuit when a sensor detects the condition. The structure and method of mounting may include a quick disconnect mechanism. The control circuit may operate at different power levels depending on the state of the sensor.
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