The Charles Austen ET120AO is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.
The Charles Austen ET120AO comes with a built in loss of pressure alarm and an extra output cable for an external beacon.
- Sewage aeration
- Aquatic oxygenation
- Spas / whirlpools
- Water features
- Green drive technology – energy efficient motors low power consumption
- Specially formulated diaphragm material for extended life
- Due to no wearing parts no reduction in performance
- Robust and compact construction – weatherproof
- Easy to service with competitively priced spares kit
- Suited to intermittent or continuous duty applications
- Whisper quiet operation as low as 35dB