How To Connect Joystick Cables to Valve Spools Covered Bonnet Style Standard 12 VDC solenoid valve voltage (if you want to write 24 V to me). Cable remote control valve kit 2 spool 3sections 11 gpm 40l joystick center open thread on the distributor side cable body m16x1.5, cable tie m6x1.5. Standard double-acting with spring return in neutral position.