Viking 14073AE 05/02 Easy mount chassis

Easy mount chassis

Curtain PIR Motion Detector is

SIEMENS 134-1084 Line Voltage Mechanical Thermostat

photoelectric

Optional surface backbox

Viking 14073AE 05/02 Easy mount chassisViking Early Suppression Fast Response (ESFR) Pendent Sprinkler VK503 is a fast response fusible element type sprinkler designed for early fire suppression. With a 16. 8 (242 metric) nominal K Factor and special deflector, this sprinkler produces large, high momentum water droplets in a hemispheric pattern below the deflector. This permits penetration of the fire plume and direct wetting of the burning fuel surface while cooling the atmosphere early