M508D Plastic street gully sewer grid + BEGU frame
M508D Rovasco plastic street gully sewer grids are used for roadways and parking areas drainage . M508D is an updated version of the M500D grid which is no longer manufactured. M508D has a better flow capacity at the edges of gratings and therefore a higher utility value.
Street gully plastic sewer grid advantages:
- easy installation into Be-Gu frames
- easy to handle because of its low weight
- Rovasco material cannot be sold at a secondary raw materials collection yard
- low noise level when a vehicle passes over the grid
M508D plastic sewer grid properties :
| Grid dimensions: | 470x500x59 mm | 
| Construction height: | 160 mm | 
| Weight: | 12 kg (50 kg incl. BEGU frame) | 
| Load class: | D400 load 40t | 
| Product code: | VR-023-KM-508D (incl. BEGU frame) | 

