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SECONDARY WATER SUPPLY SERIES

DSBF711X MICRO BACKFLOW PREVENTION ASSEMBLY DN15~DN50

DSBF711X MICRO BACKFLOW PREVENTION ASSEMBLY DN15~DN50

详细介绍

DSBF711X MICRO BACKFLOW PREVENTION ASSEMBLY DN15~DN50



 
Micro Backflow Prevention Assembly is a hydraulic control device combination, the pressure water in the pipeline limited to only one-way flow. It can prevent the backflow of medium in a pipeline ate maximum extent, to ensure the safety of water supply, prevent backftlow pollution. It's of threaded connection.
 

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