专利内容由知识产权出版社提供
专利名称：WATER CIRCULATION SYSTEM VALVE
ASSEMBLIES HAVING WATER TEMPERATURECONTROL
发明人：Ken Lum,Dale Kempf申请号：US13875454申请日：20130502
公开号：US20130240053A1公开日：20130919
专利附图：
摘要：A valve assembly for a water circulation system includes a valve body defining abypass passage between a hot water side and a cold water side of the valve body. The
bypass passage has a valve seat therein. A bypass valve is received within the bypasspassage. The bypass valve restricts the flow of water through the bypass passage basedon a temperature of the water in the bypass passage. The bypass valve is variablypositionable with respect to the valve seat to control a bypass shut-off temperature ofthe water.
申请人：GRUNDFOS PUMPS CORPORATION
地址：Olathe KS US
国籍：US
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