The EsoAir Enviro 40 air pump helps to increase the amount of oxygen in the water. Providing a clean, oil-free air source it is exceptionally quiet in operation, as low as 35dB even when running continuously. The ET40 is easy to service with a competitively priced service kit and is also supported by our two year warranty, With its weatherproof, robust construction it makes an ideal wastewater pump.
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.
At Charles Austen we recommend that enviro pumps are serviced at least every 18 months, service kits for each pump can be purchased from us. Sign up to our service reminder and we'll remind you when it is due!
Robust and compact construction - weatherproof
Green drive technology offers energy efficient motors meaning low power consumption
Supplied with a rubber elbow for easy fitting.