Bypassafscheider 30 300l s. Slibvang 3000l. Beton. Klasse 2 Offerte Suction filter set with backflow Inlet connection depth 665mm Suction filter set with backflow prevention HDPE inlet DN200 Kiwa Certificate (K20798) NL BSB according to BRL 5070 and Benor Certificate (114 189) according to PTV 114 Oil storage volume 1772 l