Charles Austen ET40A Linear Air Pump with Built in Alarm

The Charles Austen ET40A is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use

Features

• Product type: Alarm equipped air pump

• Series: ET Series with integrated alarm

• Primary use: Septic tanks, sewage treatment systems and pond aeration

• Power supply: 220v to 240v 50Hz

• Maximum airflow: 40 litres per minute

• Operating pressure: Low pressure aeration

• Power consumption: Approximately 30 watts

• Noise level: Quiet operation suitable for residential environments

• Alarm type: Low pressure airflow monitoring

• Alarm output: Audible buzzer and LED warning indicator

• External alarm connection: Optional 230v output wire

• Connector size: 14 mm airline connection

• Design type: Oil free air delivery

• Operation: Continuous duty

• Housing: Robust and weatherproof casing for indoor and outdoor use

• Dimensions: Approximately 208 x 150 x 178 mm

• Weight: Approximately 4.0 kg

• Maintenance: Low maintenance, service kits recommended every 18 months

• Warranty: Two year UK manufacturer warranty