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:  240 361 331 332 415 423 714 715 717 718 791 792 794 796 A411 A413 B570 C571

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

• Mount directly to standard four-inch square electrical box indoors

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

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