Rugged and durable nozzles that offer quality and at an affordable price in a multiple constant gallonage nozzle. You'll have the versatility of variable pattern control from straight stream to wide angle fog and capability of flushing without pattern changes or shutting down. The Viper Select constant gallonage nozzle has spinning teeth that give it superior fog protection and reach. This constant gallonage nozzle has a moulded carbon-composite shutoff ball valve and control that are highly resistant to wear and corrosion and give greater impact resistance. Other features of this constant gallonage nozzle include full time swivel inlet, hi-impact absorbing rubber bumper and pistol grip. Nozzle made of anodized aluminum. Please specify thread NST or NPSH (2 1/2" is NST only). Ship. wt. 6 lbs.