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Charles Austen ET120 Air Pump

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Direct Drainage Reviews

The Charles Austen ET120 is a linear diaphragm air pump which provides a clean, oil free air source and is ideally suited for outdoor (rainproof) use.

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

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