VSR Series Manuals / Datasheets / Instructions

POTTER VSR Series Vane Type Waterflow Alarm Switch Owner’s Manual

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The POTTER VSR Series Vane Type Waterflow Alarm Switch is UL, CUL and CSFM Listed, FM Approved, and suitable for automatic sprinkler systems. This user manual provides specifications, ordering information, and installation guidance for qualified personnel.

POTTER VSR Series Flowswitch Cycling Instructions

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Learn about the Potter VSR Series Flowswitch Cycling through this technical bulletin. Discover the reasons behind on/off cycling and false alarms and find out Potter's solution to vent air from the system.