Cartridge Ø 4 mm. or - and - yes - not - memory
| Construction | poppet (spool memory) |
| Materials | aluminium body; NBR seals; OT58 brass |
| Valve group | automatic valves (logic units) |
| Ports | cartridge ø 4 |
| Operating temperature | 0°C ÷ 80°C (-20°C with dry air) |
| Operating pressure | 2 ÷ 8 bar |
| Nominal flowrate | 70 Nl/min. (6 bar ?P = 1) |
| Fluid | filtered air, without lubricant. If lubricated air is used, it is recommended to use oil ISO VG32. Once applied the lubrication should never be interrupted. |