This ARO® body-ported, high-flow solenoid air control valve is prelubed and can be operated without air line lubrication. One connector is required for each coil; each is its own junction box with molded connectors and gaskets to help protect electrical connections. Total coil rating is 211°F which includes heat rise. Valve has a solenoid override to ease set up and troubleshooting circuits without power to the solenoid. Class F rated for 100% duty cycle.Note: Coils and connectors are both sold separately.