5/3-way valve centre exhausted, electropneumatic, series 70, G 1/8, 24 V DC, external pilot air, type 517.53.18.E.OC.24D - Riegler 147323

On valve 517.53.18.E.OC.24D an electrical signal gives the command, which is executed by a pneumatic pilot stage. Switching behaviour of valve 517.53.18.E.OC.24D: in the mid position both working ports are exhausted and the actuator is depressurised. Valve 517.53.18.E.OC.24D has port G 1/8 female thread and nominal size DN 5 mm, flow 550 Nl/min at 6 bar and Δp 1 bar.

Benefits

• At 6 bar the valve passes 550 Nl/min with Δp 1 bar and 400 Nl/min with Δp 0.5 bar.
• Operating pressure -0.99 to 10 bar: thanks to external pilot air at 2.5 to 10 bar the G 1/8 valve also switches vacuum.
• Medium temperature -10 to 60 °C, ambient -10 to 50 °C.
• Latching manual override for switching without a signal.
• Connector and coil 24 V DC are included.

Applications

For actuators that must be depressurised and movable by hand in the mid position. Mounting in-line, directly on the cylinder with a special adapter, or in a row on multi-base plates and supply strips with G 1/8.