Tyco® Type D4a, Protectospray Directional Spray Nozzle, Open, Medium Velocity, 1/2” NPT, 2.3K, No.21 Orifice, Angle 140, Teflon Coated Bronze, White, 49-421-4-140 RASCO/Reliable Model H Wrench Clear conduit spacer for 1/2"

Clear conduit spacer for 1/2" or 3/4" rigid conduit

Item:  Key switch mounting bracket for STI-SA5000 series

Extinguishers 10lb Cabinet 5113N20 9-1/8” W

concealed pendent sprinklers intended for installation in accordance with NFPA 13

Tyco® Type D4a, Protectospray Directional Spray Nozzle, Open, Medium Velocity, 1/2” NPT, 2.3K, No.21 Orifice, Angle 140, Teflon Coated Bronze, White, 49-421-4-140 RASCO/Reliable Model H Wrench Clear conduit spacer for 1/2"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