Tyco® Type D4a, Protectospray Directional Spray Nozzle, Open, Medium Velocity, 1/2” NPT, 4.1K, No.28 Orifice, Angle 95, Natural Finish Bronze, 49-428-1-095 ldii AA151142S9

AA151142S9

refineries

49-418-4-140

Rating: 20A:160B:C

B1288734S8

Tyco® Type D4a, Protectospray Directional Spray Nozzle, Open, Medium Velocity, 1/2” NPT, 4.1K, No.28 Orifice, Angle 95, Natural Finish Bronze, 49-428-1-095 ldii AA151142S9The 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