SQUADRA Grating Range - C250
Successfully developed with AUTOLINEA gratings and the REXEL manhole cover, the ductile iron spring locking mechanism equips SQUADRA gratings. Locking of the gratings and a newly designed frame provide maximum stability and more precise installation on the gully pot.
STABILITY
SQUADRA gratings incorporate a feature considered by users to be increasingly important: stability.
The «T» frame ensures optimum seating of the grating, and better assembly fit on the concrete gully pot.
INSTALLATION AND OPERATION
flat soled frame for practical and effective embedment compatible with prefabricated concrete manholes easy to open by system service teams using a crowbar or pickaxe as lever easy to close automatically : place the grating into its frame, exert pressure on the grating with foot or tool to lock it safely».
SAFETY
Flat SQUADRA gratings can be rotated 90° : the click-in system operates whatever the position of the grating in its frame.
This feature means the bars can be placed perpendicular to the flow of traffic, irrespective of the way in which the frame has been sealed into place.
Concave SQUADRA gratings also provide maximum safety with bi-directional bars ensuring safety for cyclists and pedestrians.
ABSORPTION
The bars have been specially developed to optimize absorption. In particular, the presence of a range of directional facets facilitates the washing away of leaves, and also breaks up the water sheet.
Flat SQUADRA: rotate the grating in the frame to optimize absorption.
Concave SQUADRA: dual bar orientation for maximum performance.
