14.2 Connections
14.2.1 SKF Maxilube changeover valve unit
Inputs
• A1: pressure air, ø8 mm push in connector (G1/8)
• D: low level switch, connector M12
• P1, P2: pressure control, 2 pcs, connector M12
• power input, M20x1,5 cable gland
Outputs
• L1, L2: lubricant, 1 or 2 pcs (line 1 out, line 2 out), DIN 2353 connector for ø12 or 1/2" pipe (G1/4)
• S: pumping centre 2 or shut-off valve, 2 pcs, connector M12
• A3: exhaust pressure air Ø9 lead-in for pipe Ø6
Cable channels in the bottom plate
• M16x1,5 cable gland, 4 pcs, for 4–10 mm cable diameters
Figure 6: Connections of Maxilube