MEDIUM VELOCITY DIRECTIONAL SPRAY NOZZLE, ORFICE SIZE NO. 21, K-FACTOR 2.3 GPM/PSI1/2, 125 SPRAY ANGLE, FOR FIRE FIGHTING SPRAY SYSTEM
MEDIUM VELOCITY DIRECTIONAL SPRAY NOZZLE, ORFICE SIZE NO. 21, K-FACTOR 2.3 GPM/PSI1/2, 125 SPRAY ANGLE, FOR FIRE FIGHTING SPRAY SYSTEM