The ET series range of air pumps ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ET series provides a high flow at low pressure.

enviro® ET SERIES


30.0 l/min (0.12 bar)

14mm Connector Size


40.0 l/min (0.12 bar)

14mm Connector Size


60.0 l/min (0.12 bar)

18mm Connector Size


80.0 l/min (0.12 bar)

18mm Connector Size


100.0 l/min (0.12 bar)

18mm Connector Size


120.0 l/min (0.12 bar)

18mm Connector Size


150.0 l/min (0.20 bar)

18mm Connector Size


200.0 l/min (0.20 bar)

18mm Connector Size


  • Robust and compact construction.

  • Green drive technology offers energy efficient motors meaning low power consumption​.

  • Supplied with a rubber elbow for easy fitting.

  • Ideal for large scale sewage treatment systems or pond aeration.

  • Fit for both indoor and outdoor use due to its weatherproof design.

  • Compatible with our service kits to help extend the life of the pump.

ET30-200 Service packs available

Watch video procedure