RELN Series 450 commercial drainage pits are medium heavy duty surfacewater pits for driveways, carparks and trafficable areas where the selected grate class, pit installation and concrete support suit the site requirements. The range includes complete pits, pit body only, grate-only options, checker plate cover, riser, trash screen and grate security kit.
The Series 450 pit measures 562mm x 562mm x 510mm and has a 76 litre capacity. Grate options suit 540mm x 540mm x 50mm openings, with Class A and Class B options available depending on the product selected. Confirm pipe size, drainage layout, grate rating, riser requirements, loading conditions and concrete support before ordering.
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