Tyco® Type D4a, Protectospray Directional Spray Nozzle, Open, Medium Velocity, 1/2” NPT, 1.2K, No.16 Orifice, Angle 180, Teflon Coated Bronze, White, 49-416-4-180 SHB6 High Pressue

High Pressue

Clear Lens

All KFR56 sprinklers have a nominal K-factor of 5

5128113799

Tyco® Type D4a, Protectospray Directional Spray Nozzle, Open, Medium Velocity, 1/2” NPT, 1.2K, No.16 Orifice, Angle 180, Teflon Coated Bronze, White, 49-416-4-180 SHB6 High PressueThe TYCO Type D4a PROTECTOSPRAY Nozzles are open (non automatic) directional spray nozzles and they are designed for use in water spray fixed systems for fire protection applications. They are external deflector type nozzles that discharge a uniformly filled cone of medium velocity water droplets. The Type D4a Nozzles feature a four arm body design that helps assist against mechanical or physical damage similar to a sprinkler guard used on automatic