AJM's range of small AJM EnviroSEP™ units are available in capacities ranging from 1kl/hr to 3.5kl/hr. All units are manufactured in stainless steel.
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Designed and manufactured in Australia, the EnviroSEP™ comes with special features to specifically treat storm water collected in bunded areas such as fuel farms and transformer compounds and manage major spills. The unit are designed to remove free oils and grease to very low levels (<10ppm), which is adequate to comply with most current legislations.

The key to the EnviroSEP™ design is its simplicity.
 

Storm water collected in bunds usually flows to a sump. This water is pumped automatically from the sump to the EnviroSEP™ where leaves, twigs and other foreign objects are removed from the water by a large volume removable basket strainer.
 

The water then flows into the coalescing media where oil droplets and smaller particles are separated from the water phase. As the oil layer builds up on the surface of the unit it overflows into a built-in oil tank. The treated water passes over an adjustable weir and can be discharged directly into storm water drains.

The EnviroSEP™ is fitted with a major spill protection cut off security system which, following a major spillage automatically stops the pump within a matter of minutes. This feature prevents the possibility of large quantities of oil discharging to drain.

An additional high-level sensor is installed in the bund, which activates an alarm under emergency conditions.

AN ENVIROSEP™ WILL ALWAYS...

The AJM EnviroSEP™ is available in a range of capacities from 1000L per hour up to 100kl?hr. For most single bunding applications, the AJM EnviroSEP™ 1000 is an appropriate selection. Larger systems may be required in cases where several bunds are interconnected or the collection area is large.
 

Model #	Capacity
EnviroSEP 1000	1000 L/Hr
EnviroSEP 2000	2000 L/Hr
EnviroSEP 3000	3500 L/Hr

The capacity of the unit only determines the time taken to empty the bund. Several hours is generally an acceptable time period.

To calculate the most suitable size of an EnviroSEP™ unit, firstly measure the catchment area and multiply this value by a "worst case" storm event. Then determine how long is acceptable for water to be held in the bund and select the appropriate unit.

The EnviroSEP™ and all of its components are designed and manufactured in Australia. All equipment and materials selected are extremely reliable and of the highest quality to withstand outdoor installation often in remote and unattended locations. All engineering is carried out using the latest AutoCAD software.