Fits: The 2" NPSH fire nozzle fits for standard 2" NPSH/NPT thread hose, NOT for NST /NH hose.
Durable: Brass stem and Polycarbonate shell for great corrosion resistance, great durable and long term service.
Control: By rotating to control on and off and adjust spray size, maximum working pressure: 100Psi (Water only)
Application: Thermoplastic Constant Flow Fog Nozzle can Provide consistent volume at any spray angle, suitable for fire fighter fireman station garden, green house applications etc.