Wrekin’s double sealed pressed steel access cover is manufactured with no sharp edges and sits inside a steel frame. Compatible for applications where gross laden vehicle weight will not exceed 5 tonnes, this steel access manhole cover is for infrequent or slow-moving traffic areas. This access cover is cost effective for domestic driveways and very light industrial areas. A reliable surface seal will minimise water ingress and reduce any odours escaping from the steel manhole cover. A specially designed labyrinth surface pattern will reduce water pooling too, increasing safety and reducing the risk of pedestrians slipping. The double seal is achieved by a unique captive ‘O’ ring gasket under lateral compression in a specially designed lipped channel enhanced by the continuous surface of the cover at the corners. A second seal is achieved with an additional neoprene gasket vertically compressed in a channel. This double seal provides an enhanced level of resistance to gaseous and/or liquid ingress and /or egress under normal atmospheric pressure. Galvanised to BS EN ISO 1461, this Wrekin steel access manhole cover and frame is FACTA class AA. Wrekin Double Sealed Steel Access Manhole Cover Specifications Material: Pressed steelDimensions: 600mm x 600mmGLVW: 5 tonnes