Class D Drainage Solutions
Class D drainage products are engineered for environments exposed to normal roadway traffic and heavy vehicle loads. Everhard’s Class D channel and grate systems, stormwater pits, rainwater pits and flo-way drainage products help manage stormwater and surface water flow while providing exceptional strength and durability for commercial, industrial and high-traffic areas.
Best-Selling Class D Products
Our most popular Class D drainage solutions feature heavy-duty channel and grate systems plus robust stormwater pit options designed to withstand significant load demands while efficiently managing stormwater and surface water.
97965
900 x 900 Polymer Stormwater Pit
81604
EVERDRAIN PROFESSIONAL Ductile Iron – 150
81654
EVERDRAIN PROFESSIONAL Ductile Iron – 200
EVERDRAIN Professional Ductile Iron
EVERDRAIN Professional Ductile Iron is built for the toughest drainage environments, delivering Class D performance for heavy vehicle traffic and high-load applications. Designed for surface and stormwater drainage, it provides exceptional strength, durability, and long-term reliability in commercial and industrial settings.
- Class D Rated PerformanceEngineered to manage surface and stormwater drainage in normal roadway traffic and heavy vehicle load applications.
- Extreme Strength and DurabilityDuctile iron grates deliver superior load resistance and a long service life in high-demand environments.
- High Flow CapacityEfficiently handles large volumes of surface and stormwater runoff to reduce flooding and pooling.
- System CompatibilityIntegrates seamlessly with stormwater pits, rainwater pits, and complete drainage systems.
Class D Drainage FAQs
Class D means products are certified for normal roadway traffic and areas exposed to heavy vehicle loads.
Class D drainage is used in commercial driveways, industrial sites, truck bays, loading docks and any area with heavy vehicle traffic.
EVERDRAIN Professional with ductile iron and high-grade stainless/grate options are Class D rated for high load surface drainage.
Yes. Stormwater pits can be fitted with Class D grates to handle heavy vehicle loads when specified.
Everhard Class D drainage products are available through trade and retail partners; contact us to find your nearest stockist.