Flow Switches
VSR Vane-Type Flow Switch
Reliable water-flow detection for wet sprinkler systems up to 8-inch pipe.
Key Features
UL Listed, FM Approved
Fits ¾" to 8" schedule pipe
SPDT switch, retard adjustable 0–90 s
IP54 rated enclosure
The VSR Series vane-type waterflow switch detects the flow of water in wet sprinkler systems. Available for ¾" through 8" pipe schedules. UL Listed and FM Approved.