HS2SVO604 Two-Way Directional-Control Pilot Valve.

The HS2SV cartridge valve is used to allow or block flow, through actuation of an operator, from a circuit to reservoir. 

The solenoid is available with various voltage and connection options. 

And like other Oilgear screw-in cartridge values, they are available with a variety of options that make sure they work for your needs.