Casting manufactured in spheroidal-graphite cast iron (ductile cast iron) in accordance with the EN-1563 Standard.
Set of 600mm clear opening and hinged cover with maximum opening range of 120º, safety blocking at 90º angle and removable from the frame at 90º. New patented elastic closing system. Continuous gasket to avoid distortion and partially serves as hermetic sealing. Customization available.
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|
|1173 *||Ø 635||Ø 785||100||Ø 600||AFNOR|
|2173||Ø 635||810x810||75||Ø 600||BVC|
|1173 NF *||Ø 635||Ø 850||100||Ø 600||AFNOR|
|1173.55||Ø 585||Ø 718||75||Ø 550||AFNOR|