3/2-way valve NC, electropneumatic, series 70, G 1/2, 110 V AC, external pilot air, type 517.32.12.E.NC.110A - Riegler 147242

The 3/2-way valve NC 517.32.12.E.NC.110A switches on an electrical signal, the actual changeover is performed by a pneumatic pilot stage. Switching behaviour of valve 517.32.12.E.NC.110A: normally closed (NC), the path to the working port opens when the signal is applied. Valve 517.32.12.E.NC.110A 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.
• With external pilot air (2.5 to 10 bar) the type 517.32.12.E.NC.110A works from -0.99 bar up to 10 bar, vacuum included.
• Medium -10 to 60 °C, ambient -10 to 50 °C.
• Latching manual override.
• Connector and coil 110 V AC, 50/60 Hz are included.

Applications

Typical tasks are single-acting cylinders, blow-off air and piloting downstream valves. The valve with G 1/2 fits in-line, directly on the cylinder via special adapter, or as a series valve on multi-base plates and supply strips.