Street inlet 400x400 art. 8472 plastic

Street inlet 400x400 gray square plastic for local (point) from the surface of the collection of rain water and melted snow and off roofs of houses in the case of joining the downspout. Storm-water inlets are made of tailored plastic and kept cross-moving car can be additionally equipped with a garbage collection, wall-siphon, Quezon siphon, which prevent the emergence of sewage odors and significantly facilitate inlets service, as well as frost-resistant plastic grilles, ductile iron and deaf plastic covers gray. If necessary, you can increase the height of the inlets, setting them against each other. Gullies can be used for audit or drainage wells of different sizes and depths to still can connect the sewer pipe diameter from 110mm to 200mm.