Tyco® Protectospray Nozzle Model D-3, Directional Spray Nozzle, Medium Velocity, Open, 1/2” NPT, No.28 .375” Orifice, Angle 180, 4.1K, Chrome Plated Bronze, 49-328-9-180 surface mount Pendent (TY2231) Sprinklers described in

Pendent (TY2231) Sprinklers described in this data sheet are quick response

MA21113498

For use with Star flush fire sprinkler model numbers: S140 S150

Flush Deck

BE171132S9

Tyco® Protectospray Nozzle Model D-3, Directional Spray Nozzle, Medium Velocity, Open, 1/2” NPT, No.28 .375” Orifice, Angle 180, 4.1K, Chrome Plated Bronze, 49-328-9-180 surface mount Pendent (TY2231) Sprinklers described inThe TYCO Type D3 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. Item: Tyco Protectospray Nozzle Model D 3, Directional Spray Nozzle, Medium Velocity, Open, 1 2 NPT, No. 28 . 375 Orifice, Angle 180, 4. 1K, Chrome Plated