Standard response spray spinklers are intended for use in the spinkler systems designed in accordance with the standard installation rules recognised by the applicable listing or approval agency. They are available in pendent, upright, recessed and horizontal sidewall styles.
Quick response spray spinklers are designed with a 3mm glass bulb to react quicker at the specified temperature. They are available in pendent, upright, recessed and horizontal sidewall styles.
During a fire condition, the thermal sensitive liquid in the glass bulb expands, causing the bulb to shatter, releasing the button and spring seal assembly. Water flowing through the sprinkler orifice strikes the sprinkler deflector, forming a uniform spray pattern to extinguish or control the fire