Available Profiles: High Profile 105mm (MA30421) - for use with the Anglia, Double Roman, Ludlow Major, Ludlow Plus, Mendip and Wessex, Maxima, Lincoln Tiles Low Profile 70mm (MA30422) - for use with the Modern, Duo Modern, Edgemere, Duo Edgemere, Ashmores & Clay and Concrete Plain Tiles Description: Universal GRP Valleys offer a motor free solution for roof valleys, for use with concrete interlocking tiles and slates and concrete and clay plain tiles. Valleys are one of the most vulnerable parts of the roof. Marley Universal GRP dry valleys provide totally weather tight detailing that are fast and easy to install and compatible with all Marley Eternit concrete, clay plain and interlocking tiles. Key Features: Length: 3mtr Dry fix, mortar free system for a long maintenance free life Can accommodate up to a 20 degree pitch variance either side of the valley Can be used on pitches up to 60 degree pitches Unique profile maximises discharge rates Gives a finished appearance of a close cut roof Downloads & Data Sheets: Roofing Accessories Brochure Roof Systems Brochure Product Video: