2 2 DCV Direct Operated, Solenoid Operated, Normally Opened
2 2 DCV Normally Closed & Permissible Bi Directional Flow
3 2 DCV Direct Operated, Solenoid Operated, Leak Free Closures
3 2 DCV Direct Operated, Solenoid Operated, Spring Return
4 2 DCV Direct Operated, Solenoid Operated, Detents
4 2 DCV Direct Operated, Solenoid Operated, Spring Return
4 3 DCV Direct Operated, Solenoid Operated, All Ports Closed In Neutral
4 3 DCV Direct Operated, Solenoid Operated, P-T In Neutral
4 3 Pilot Operated DCV External Pilot, External Drain, A-B-T In Neutral
4 3 Pilot Operated DCV Internal Pilot, Internal Drain, All Ports Closed In Neutral
Proportional DCV Direct Operated, Force Controlled (non-feedback)
Proportional DCV Direct Operated, Stroke Controlled (with feedback)
Proportional DCV Direct Operated, Stroke Controlled, Integral Amplifier
Proportional DCV Pilot Operated, Force Controlled, Internal Pilot
Proportional DCV Stepper Motor Actuated. All Ports Closed in Neutral
