Festo VEAB Series Operating Instructions

Postfach 73726 Esslingen Deutschland +49 711 347-0 www.festo.com Operating instructions (Original instructions) 8058831 1701 [8058833] Proportional pressure regulator valve VEAB-... English . . . . . . . . . . . . . . . . . . . . . . For all available product documentation  www.festo.com/pk 1 Safety 1.1 Use for intended purpose Th ...

Valves for standard operation (gauge pressure) 1. Connect the following pneumatic ports with tubing ( Fig. 1): – Compressed air port (1), Pos. 4 – Air port (2), Pos. 3 2. Mount a silencer Pos. 5 at the exhaust port (3) or remove the exhaust air with ducts. Valve for vacuum operation (reversible operation, type VEAB-...-D14. ...

Operating voltage not applied (Fig. 7) Check the operating voltage connection. No setpoint voltage ( Fig. 7) Check the controller and connection. Valve faulty Send the valve to the Festo repair service. Flow rate too low Restriction of the flow cross section due to connection techno ...