Ships in 1–2 business days · 90-day functional warranty
The Potter Electric Signal VSR-2 2-inch flow switch is a critical component designed for water-based fire protection systems in commercial and industrial environments. Engineered to detect water movement in sprinkler lines, this precision-manufactured flow switch provides reliable monitoring for fire alarm panels and emergency suppression systems. Installers and facility managers rely on this robust device to ensure rapid detection of water flow during potential fire events. Constructed with industrial-grade materials, the VSR-2 flow switch interfaces seamlessly with addressable fire alarm control panels and conventional notification systems. Its compact design allows for straightforward installation in tight mechanical rooms, utility spaces, and building infrastructure where water-based fire suppression systems are critical for life safety and property protection.
