Casting manufactured in spheroidal-graphite cast iron (ductile cast iron) in accordance with the EN-1563 Standard.
Square manhole cover with hydraulic frame 45 mm high. Half-hinged cover with stable openingposition of 105˚, equipped with guiding system for closing manoeuvres that ensures perfect fittingof cover in frame.
The cover has a perimeter ridge that produces an hydraulic closing effect within the frame. Slot inthe cover facilitates lifting. Normally used for installation in pedestrian areas, green areas, parkswhere vehicle access is only occasional. Anti-slip surface. Opened by standard tools (crowbar, pick).
Opening force below 12 daN. customization a vailable.
Epoxy-polyester with a thickness of 100 microns, free of solvents compliant with the standard 199/13/CEE, black RAL-9004.
|Model||Cover dimensions (a) mm||Frame dimensions (b) mm||Frame height (h) mm||Clear opening (o) mm||Certificates||Technical information|