Marsh Hydroil full-retention separators treat the full flow that is delivered by the drainage system, which is normally equivalent to the flow generated by a rainfall intensity of 65 mm/hr.

An innovative separator system that takes advantage of nanofiltration technology to produce discharge that is 50 times better than current separators available on the market today; that is less than 0.1 mg/Ltr – the standard only requires less than 5 mg/Ltr for a ‘class 1 discharge’.

Testing was analyzed for hydrocarbon content using infrared spectroscopy at GEOTAIX UMWELTTECHNOLOGIE GmbHA.

During the sampling period, five samples of 500 ml were taken via the sampling point. The quality of discharge from the Marator exceeded the measurable level of the test equipment not to mention the current EN standard.

Features and benefits:

Designed and tested to meet latest UK and European standards.
Corrosion resistant.
Tank shells guaranteed for 25 years with a design life of 50 years.
Heavy duty shells enable installation in all ground conditions.
Easy access turrets for maintenance and servicing (Turret guards optional).
Various alarm types available (Required by EN 858-1).
Variable invert depths and inlet/outlet configurations to suit individual site conditions.
Vented turrets can dissipate excessive fumes and vapours.

Marator Separator