California Proposition 65: This product contains a chemical known to the State of California to cause cancer. California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.Solenoid Valve, Solenoid Valve, Valve Ways and Positions 2-Way/2-Position, Normally Closed, Media - Valves Air, Inert Gases, Water, Pipe Size - Valves 3/4 In., Min. Operating Pressure Differential 0 psi, Max. Operating Pressure Differential Air/Inert Gas 150 psi, Max. Operating Pressure Differential Light Oil Not Rated, Max. Operating Pressure Differential Water 150 psi, Indoor, Outdoor, Voltage 100 to 240VAC/DC, Coefficient of Volume 5.00, Body Material - Valves Brass, Coil Insulation Class H