In sprinkler systems, it is used to send electrical data to the system by the flow that occurs when any sprinkler is activated. Delay units are available to prevent false alarms. They can delay up to 90 seconds.
Flow measurement
Standards and technical indicators
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Sizes produced:Ø50mm – Ø200mm
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Pressure class:PN 16
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Hardness (SN):UL - FM
