BIRCOsir®
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BIRCOsir® 420 ductile iron slotted gratings
- 8-point per meter M12/A2 bolt connection
- With integrated shift protection
Variants
| Art. no. | Variant | Dimensions L×W×H (mm) | Aperture | Load class | Fastening | Intake cross-section | Weight | Per pallet |
|---|---|---|---|---|---|---|---|---|
| 30020474 | D400 | 500 × 537 × 45 | Slot 139/17.5 | D400 | Bolt | 1967 cm²/m | 26 kg | 24 |
| 30020475 | E600 | 500 × 537 × 45 | Slot 139/17.5 | E600 | Bolt | 1968 cm²/m | 38.2 kg | 24 |
| 30020478 | F900 threefold slotted | 500 × 537 × 45 | Slot 139/17.5 | F900 | Bolt | 1968 cm²/m | 45.3 kg | 24 |
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Product information (2)
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