Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Douglas Paul Gethmann0
Date of Patent
December 1, 2009
Patent Application Number
11676147
Date Filed
February 16, 2007
Patent Primary Examiner
Patent abstract
A valve with a flow adjustment device in the form of a valve stem travel limiter includes a collar having a passage therethrough to receive a valve stem having a projection, the collar further includes a plurality of grooves having different depths. The flow adjustment device may be assembled to a valve stem to permit a plurality of different predetermined valve stem travel limits corresponding to respective different maximum flow capacities of the valve.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
