Tamper Switch (Fire Protection) Outside Screw & Yoke Supervisory Switch System Sensor Product: OSYSU2 Product Type : Tamper Switch (Fire Protection) Material : Steel, Electro-Galvanized Qty : Add to cart
Flow Switch (Fire Protection) 6" Waterflow Alarm Switch Potter Signal Product: VSRF6 Product Type : Flow Switches Model or Collection : VSR Qty : Add to cart
Flow Switch (Fire Protection) 2" Waterflow Alarm Switch Potter Signal Product: VSRF2 Product Type : Flow Switches Model or Collection : VSR Qty : Add to cart
Pressure Switch (Fire Protection) Pressure Type Waterflow Alarm Switch Potter Signal Product: PS102A Product Type : Pressure Switches (Fire Protection) Model or Collection : PS10-2 Qty : Add to cart
Flow Switch (Fire Protection) 3" Waterflow Alarm Switch Potter Signal Product: VSRF3 Product Type : Flow Switches Material : Malleable Iron Qty : Add to cart
Pressure Switch (Fire Protection) High/Low Pressure Switch Potter Signal Product: PS1202 Product Type : Pressure Switches (Fire Protection) Model or Collection : PS120-2 Qty : Add to cart
Flow Switch (Fire Protection) 2-1/2" Waterflow Alarm Switch Potter Signal Product: VSRF205 Product Type : Flow Switches Material : CPVC Qty : Add to cart
Tamper Switch (Fire Protection) Plug Type Supervisory Switch Potter Signal Product: PTSC Product Type : Tamper Switch (Fire Protection) Model or Collection : PTS-C Qty : Add to cart
Pressure Switch (Fire Protection) High/Low Pressure Switch Potter Signal Product: PS402A Product Type : Pressure Switches (Fire Protection) Model or Collection : PS40-2 Qty : Add to cart
Flow Switch (Fire Protection) 1-2" Waterflow Alarm Switch Small Pipe Potter Signal Product: VSRS Product Type : Flow Switches Model or Collection : VSR-S Qty : Add to cart
Pressure Switch (Fire Protection) Pressure Type Waterflow Alarm Switch Potter Signal Product: PS101 Product Type : Pressure Switches (Fire Protection) Model or Collection : PS10-1 Qty : Add to cart
Tamper Switch (Fire Protection) Control Valve Supervisory Switch Potter Signal Product: PCVS2 Product Type : Tamper Switch (Fire Protection) Model or Collection : PCVS-2 Qty : Add to cart