Tyco® Type D4a, Protectospray Directional Spray Nozzle, Open, Medium Velocity, 1/2” NPT, 1.2K, No.16 Orifice, Angle 80, Teflon Coated Bronze, White, 49-416-4-080 r1027 Orifice 1/4"

Orifice 1/4"

Wall bracket for Amerex fire extinguisher models:   B355T B386T B402T B424 B479T B394TS B500T

Requires sprinkler system to be shut down and heads require removal in order to install

5 The stock of spare sprinklers shall include all types and ratings installed and shall be as follows: (1) For protected facilities having under 300 sprinklers — no fewer than 6 sprinklers

TYCO Model B-1 Upright and Pendent Foam-Water Sprinklers are air-aspirating foam discharge outlets designed for use in foam-water deluge systems

Tyco® Type D4a, Protectospray Directional Spray Nozzle, Open, Medium Velocity, 1/2” NPT, 1.2K, No.16 Orifice, Angle 80, Teflon Coated Bronze, White, 49-416-4-080 r1027 Orifice 1/4"The 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