Tyco® Type D4a, Protectospray Directional Spray Nozzle, Open, Medium Velocity, 1/2” NPT, 1.8K, No.18 Orifice, Angle 140, Natural Finish Bronze, 49-418-1-140 23179MA/W and ELO sprinklers

and ELO sprinklers

Viking Socket Wrench - 22847

5 in H x 10

Digital timing circuit 15

Item: Viking® 08336 Fire Sprinkler Head Wrench

Tyco® Type D4a, Protectospray Directional Spray Nozzle, Open, Medium Velocity, 1/2” NPT, 1.8K, No.18 Orifice, Angle 140, Natural Finish Bronze, 49-418-1-140 23179MA/W and ELO sprinklersThe 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