Fire Hose Nozzle Activates By Twist Base Type Rigid Body Material Brass Grip Type Standard Inlet Size 1 1/2 in Maximum Flow Rate 85 gpm Maximum Pressure 100 psi Nozzle Option Constant Pressure (Automatic) Product Type Fog Nozzle Spray Pattern Solid Stream Thread Type NH Waterway Diameter 1 1/2 in Bumper Color Black Finish Brass For Use With Interior Fire Protection or Wash Down Standards ULC