Back pressure checkK (Built-in)FunctionA (4 position dual 3 port N.C./N.C.)Light & surge suppressorU (Light & Surge Suppressor)Manifold blockw/o Manifold BlockManifold wiringDoubleManual OverrideNon-locking push stylePilotInternal pilotVoltage5 (24VDC)
| Back pressure check | K (Built-in) |
| Function | A (4 position dual 3 port N.C./N.C.) |
| Light & surge suppressor | U (Light & Surge Suppressor) |
| Manifold block | w/o Manifold Block |
| Manifold wiring | Double |
| Manual Override | Non-locking push style |
| Pilot | Internal pilot |
| Voltage | 5 (24VDC) |