Accessories Charles Austen Pumps Ltd Enviro Aeration Pumps For Waste Water Treatment Exceptionally low power consumption. Also available with built in alarm system. *AO Models have a 230V output wire for attachment to an external alarm panel. Retro fit alarm system Detects low pressure/ power failure Installs in minutes and meets legislation accessories for use in domestic waste water treatment units for both the UK and overseas markets. Charles Austen are also proud to offer first class customer support, offering a wealth of knowledge, technical support and high quality products. All of these pumps are CE registered, UL certified, carry a multi year warranty and can be purchased with UK or EU plugs. [email protected] www.charlesausten.com

envir-o® ET Double Series Range of models from 30 to 500 L/min. Robust and water proof casing. Minimal power consumption and exceptionally quite. Built in alarm and optional output sensor. Low Cost, exceptionally reliable with long service intervals. UL and CE approved. *AO Models have a 230V output wire for attachment to an external alarm panel. ET40 - Pla in, horizontal, connection 14.0mm OD also supplied with screw in barbed connector 10.0mm OD ET60, ET80, ET100, ET120 - Plain, horizontal, connection 18.0mm OD also supplied with screw-in barbed connector 12.0mm OD ET150, ET200 - Plain, horizontal,...