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Electrical Switches: Water flow & Pressure
VSR (EU) Vane Type Waterflow Alarm Switch with Retard
Available in sizes DN50 (2") - DN200 (8"), FM, VdS, LPCB and CE Approved, UL Listed
View Full DetailsVSR-AT Vane Type Water Flow Switch
Vane Type Waterflow Alarm Switch with Electronic Retard and Auto Test Feature, LPCB, FM, and CE Approved, UL Listed
View Full DetailsVSR-S (EU) Vane Type Water Flow Switch
Model VSR-S (EU) is a vane type waterflow switch for use on wet sprinkler systems that use 25mm (1”) - 50mm (2”) pipe size, L…
View Full Details1381 and 1381V Pressure Switch
Type 1381 and 1381V pressure switches used for monitoring pressure. LPCB, CE
View Full DetailsMonitoring Switch for Rapidrop Wet Alarm Valve
Monitoring switch designed to monitor the open position of the alarm line isolation valve on Wet Alarm Valves.
View Full DetailsOSYSU-1 & OSYSU-2 Outside Screw and Yoke Valve Supervis…
FM and CE Approved, UL Listed
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