Hydrocarbon Separators

Separators to EN 858 Class I (≤5 mg/L) for oils and hydrocarbons. For car parks, vehicle repair workshops, wash bays and filling stations — plus a compact version for domestic garages.

EN 858 Class I

RoOil

Underground hydrocarbon separator — Class I EN 858

Underground HDPE Class I (≤5 mg/L), EN 858 certified. Integrated sludge settling chamber, coalescing filter and automatic closure device. From NS 1,5 to NS 50 (1,5 to 50 l/s).

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EN 858 Bypass 20%

RoOil Bypass 20%

Separator with 20% bypass — for high peak flows, EN 858

Underground HDPE to EN 858 with an integrated 20% bypass. Treats 100% of the nominal flow; the peak excess (unpolluted stormwater) passes untreated. From NS 15/3 to NS 200/40 (15–200 l/s).

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EN 858 Bypass 10%

RoOil Bypass 10%

Separator with 10% bypass — high efficiency, EN 858

Underground HDPE to EN 858 with an integrated 10% bypass. Higher efficiency than the 20% bypass — only 10% of the peak flow passes untreated. From NS 15/1,5 to NS 200/20 (15–200 l/s).

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Domestic

RoOil Garagem

Domestic hydrocarbon separator — garage installation

Compact separator for domestic garages. Installation with no excavation. Dimensions 540×380×440 mm. DN110 connection.

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