Charles Austen ET80 AO Linear Air Pump with Alarm Cable

The Charles Austen ET80AO 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 ET80AO comes with a built in loss of pressure alarm and an extra output cable for an external beacon**.

**Beacon not included - click here to view

Applications Include:

• Sewage aeration
• Aquatic oxygenation
• Spas / whirlpools
• Water features

Product 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