Direct solenoid operated, spool type, mounting on ISO 4401-03-02. Five chamber body and spool design provides low-pressure drop, with maximum performance. Balanced spool design ensures proper shifting force for maximum reliability and long life. All spools and bodies are interchangable, simplifying maintenance. Wet pin DC solenoids ensure better heat dissipation, quitter operation, there by increasing solenoid life. Moulded solenoid coils eliminate moisture problems and ingress of dust. Plug-in-coils for ease of maintenance. Indicator lights are a standard option.