Alarm Devices

Showing 13–24 of 130 results

Potter VSR-S Waterflow Alarm Switch, Small Pipe

Mfr. Part #: VSR-S

SKU: 80965

$169.81

Janus 18775

Low-Pressure Supervisory Switch Assembly, MV.LV

Mfr. Part #: 18775

SKU: 71662

$164.98

Potter OSYSU-2-CRH

Outside Screw & Yoke Supervisory Switch (Double Switch)

Mfr. Part #: OSYSU-2-CRH

SKU: 80949

$186.49

Siemens CPY-POS Press Operator Switch

Mfr. Part #: CPY-POS

SKU: 121740

$531.36

Kidde-Fenwal 85-111540-001

Supervisory Pressure Switch for ADS Drivers, Siren Drivers, and N2 Pilot Cylinder (ADS, ECS, and IG systems only)

Mfr. Part #: 85-111540-001

SKU: 170844

$374.36

Viking 06174A

1/2" VLV UNIT,ALRMTEST SHUTOFF

Mfr. Part #: 06174A

SKU: 87147

$251.73

Potter IFS-1

Industrial Flow Switch w/ 1 CNTC

Mfr. Part #: IFS-1

SKU: 104111

$83.13

Potter VSR-3 1/2 3.5″ Vane Type Waterflow Alarm Switch

Mfr. Part #: VSR-3 1/2

SKU: 104390

System Sensor WFDTN T-Tap Waterflow Detector

Mfr. Part #: WFDTN

SKU: 32114

System Sensor WFD30N

3" Waterflow Detector

Mfr. Part #: WFD30N

SKU: 32137

$178.15

System Sensor WFD40N

4" Waterflow Detector

Mfr. Part #: WFD40N

SKU: 32147

$158.67

Potter PCVS-2-CRH

Corrosion Resist PCVS Supervisory Switch

Mfr. Part #: PCVS-2-CRH

SKU: 80950

$226.37

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