Norminal Size 4 and 7
Solenoid pilot actuated
Spool with pressure energized soft seals
Port size G1/8, manifoid system G1/4
Operating pressure：1 to 10 bar 
| * Oil recommendation : Shell Hydrol DO 32, Shell Febis K32 (as of July 1992)
or compatable oils with DVI values < 8 (DIN53521) and ISO viscosity class 32-46 (DIN51519)
* at 6 bar to VDI3290 with DC solenoid |
|