The pro-power solenoid from Nitrous Express is the perfect size to feed a large single nozzle or multiple smaller nozzles.
This solenoid features a .123 orifice, supports up to 500 horsepower, draws 22 amps, and has a maximum opening pressure of 1200 PSI. It includes 1/8" NPT inlet and outlet ports along with an integrated draw-through 1/8" NPT purge port.