ProSilent a400, membrane air pump

Thanks to the special housing feet, the JBL ProSilent a400 air diaphragm pump is whisper quiet (< 39.5 dB(A)). With an air output of 400 l/h at >180 mbar air pressure, it has plenty of power and only consumes 5.5 W. The 2 diaphragms and separately adjustable air outlets ensure maximum flexibility.

Ready to connect with 2 × 2 m hose, 2 non-return valves and 2 bubble stones.

*2-year standard warranty + 2-year extended warranty = simply take a photo of your receipt, fill out the JBL WarrantyPlus form, send it off & enjoy the JBL WarrantyPlus benefits!