Use this lever control valve with two way valve on air, fluid and vacuum lines. Perfect for tire changing machines, this control valve has a 1/4 FNPT inlet and a 1/4 FNPT outlet. Has a maximum working pressure of 150 PSI and offers 24.5 SCFM at 100 PSI. Product Features:1/4 female national pipe threadsMaximum working pressure of 150 pounds per square inch24.5 standard cubic feet per minute at 100 pounds per square inchMaximum temperature of 200 degrees Fahrenheit