Piston pressure booster AB series

airlubricated

The pressure booster doubles the system pressure of e.g. 5 bar to an outlet pressure of 10 bar. The pumping force of two cylindrical chambers compresses the air to the set outlet pressure within the third chamber while the fourth chamber is vented. Upon reaching the outlet pressure it is turned off, when falling below it is turned on automatically. Pressure boosters are used for occasional demand of compressed air. Media: filtered, lubricated and 50 µm filtered compressed air Mounting_position: any Drive: double piston intensifier, ratio 1 to 2 Reversing, check and swichting valves provide for automatic control. Life time approx. 20 million switching cycles. Air tanks are recommended. They compensate pressure fluctuations and allow short-term high volume flows. See circuit. Tank filling time is a measure of booster performance. To reduce the filling time of the tank, it has to be prefilled with input pressure P1. See circuit. Cylinder: anodized aluminium Seals: NBR/Buna-N