The PRS pressure switch is used for the detection of water pressure in fire sprinkler & HVAC piping systems. The switch can be used in the full range of our wet alarm valves.
Working temperature: -40°C to 60°C
Pressure range: 0,27-1,38 bar (4-20 PSI)
UL / ULC listed and FM approved
Aluminum die cast cover, red painted
Zinc plated steel base.
