Cast iron drainage inlet H150, load class D400 (40T), collar 4/4 (full), with tilting grate, unpainted (raw) W0200-4017-2000-000

Cast iron drain inlet – reliability and durability in drainage systems

This D400 class cast iron drain inlet is a solid solution for draining water in areas with high traffic. Designed for installation in roadways, pedestrian and vehicle areas, parking lots and hardened shoulders, it will withstand the loads of various types of vehicles. The construction with a full collar (4/4) ensures a tight and stable connection with sewer pipes.

The inlet is characterized by high corrosion resistance thanks to the use of gray cast iron. The grate, seated on six support points, minimizes the risk of shifting and damage, and also eliminates unpleasant sounds during vehicle passage – so-called clattering. The possibility of anchoring the body to the ground further increases the stability of the entire structure. The movable grate facilitates access to the inside of the inlet for cleaning and maintenance.

Key features and applications

• Strength: Load class D400 guarantees resistance to loads up to 40 tons, making it an ideal choice for high-traffic areas.
• Durability: Made of cast iron ensures longevity and resistance to weather conditions and chemical substances.
• Stability: Full collar and six grate support points ensure stable embedding of the inlet in the ground.
• Easy maintenance: Movable grate allows convenient access to the inside of the inlet for cleaning and unclogging.
• Application: Ideal for drainage systems on roads, parking lots, sidewalks and in other places exposed to heavy loads.
• Compliance with standards: The product meets the requirements of PN-EN 124-2 Group 4 class D400.

It is worth remembering that the offered inlet is unpainted (raw), which allows for its individual preparation for installation – e.g. by coating with anti-corrosion paint adapted to specific environmental conditions. This solution will be appreciated by installers who want to have full control over the corrosion protection process.