3/2-way valve series 70, electropneumatic, bistable, G 1/4, 24 V DC, type 517.122 - Riegler 106537

Through its G 1/4 port the 3/2-way valve series 70 reaches a flow rate of 1100 Nl/min at 6 bar and Δp 1 bar, switching function 3/2 bistable. Type 517.122 is switched electrically at 24 V DC, coil and connector are included. Operating pressure 1 to 10 bar.

Benefits

• Flow rate 1100 Nl/min at 6 bar and Δp 1 bar, 750 Nl/min at Δp 0.5 bar (DN 7.5 mm)
• Operating pressure 1 to 10 bar
• Medium temperature -10 to 60 °C, ambient temperature -10 to 50 °C
• 24 V DC coil and plug connector included
• Manual override latching for commissioning and testing
• Compressed air quality to ISO 8573-1 class 4.7.3

Applications

As a bistable 3/2-way valve it keeps its last switching position even after the signal is removed, a short pulse is enough to change over. Depending on the system, type 517.122 is installed in the line as an in-line valve, mounted directly on the cylinder with an adapter or assembled in banks on base plates and supply strips of the series 70.