BIRCOsir® Large dimensions

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Ductile iron slotted gratings I twofold

+ 8-point per meter M12/A2 bolt connection
+ With integrated shift protection

black immersion-lacquered

DesignationArticle No.Ext. dimensions L [mm]Ext. dimensions W [mm]Ext. dimensions W [mm]Slot width L [mm]Slot width B [mm]Maschenweite L [mm]Maschenweite B [mm]Inlett-cross-section [cm²/m]Load class up to (EN 1433)Weight [kg]PGPallet [Quantity]
BIRCOsir® 420 30020474 500.00 537.00 45.00 139.00 17.50 0.00 0.00 1967.00 D 400 26.00 302042 24.00
BIRCOsir® 420 30020475 500.00 537.00 45.00 139.00 17.50 0.00 0.00 1968.00 E 600 38.20 302042 24.00
BIRCOsir® 420 threefold slotted cast 30020478 500.00 537.00 45.00 139.00 17.50 0.00 0.00 1968.00 F 900 45.30 302042 24.00