Parker Solenoid Air Control,1/4",24VDC B521BB549C

Solenoid Air Control Valve, Valve Ways and Positions 4-Way/2-Position, Voltage 24V DC, Center Position Not Applicable, Valve Actuator / Return Solenoid / Solenoid, ISO Class Not Applicable, Pipe Size 1/4 in, Max. CFM - Valves 1.4 cfm, Operational Pressure Range 20 to 145 psi, NEMA Classification NEMA 4, Valve Vacuum Range 0 to 28 in Hg, Body Style Body-Ported, Inline, Pilot Port Size 1/4 in NPT, Pilot Pressure 20 psi, Coefficient of Volume 1.4, 15mm, 3-Pin Male DIN Electrical Connections