Kleinn Vortex heavy-duty brass solenoid valves are offered in their 6 and 7 Series 12 V models. The more air that gets in to your horn the higher the decibel output will be. These Kleinn upgraded Vortex valves have a higher airflow than the standard Kleinn valves and will make the horns louder. They feature all-brass construction with replaceable diaphragms, larger orifices, and protective water resistant casing for electrical connections.

• Inlet: 1/2 inches NPT
• Outlet: 1/2 inches NPT
• Orifice: 12 millimeter
• Maximum pressure: 300 PSI