5/3-way valve centre pressurised, electropneumatic, series 70, G 1/2, 24 V AC, external pilot air, type 517.53.12.E.PC.24A - Riegler 147358

On valve 517.53.12.E.PC.24A an electrical signal gives the command, which is executed by a pneumatic pilot stage. In the mid position both working ports are pressurised. Valve 517.53.12.E.PC.24A has port G 1/2 female thread and nominal size DN 15 mm, flow 4600 Nl/min at 6 bar and Δp 1 bar.

Benefits

• Flow 4600 Nl/min (Δp 1 bar) or 3200 Nl/min (Δp 0.5 bar) at 6 bar.
• Operating pressure -0.99 to 10 bar: thanks to external pilot air at 2.5 to 10 bar the G 1/2 valve also switches vacuum.
• Medium temperature -10 to 60 °C, ambient -10 to 50 °C.
• Latching manual override.
• Connector and coil 24 V AC, 50/60 Hz are included.

Applications

Typical tasks are actuators that need pressure on both sides in the mid position. The 517.53.12.E.PC.24A can be installed in-line, mounted directly on the cylinder with a special adapter or used as a series valve on multi-base plates and supply strips.