Gratings Specifications and Characteristics
Material and Design: The gratings are made from ductile iron, designed as longitudinal gratings. They feature an ADA heelproof design to prevent heel entrapment.
Dimensions and Slot/Mesh Width: The gratings have a length of 19.70 inches, a slot width of 4.80 inches, and a mesh width of 0.78 inches. The mesh size is specified as 1.14 inches by 0.24 inches (29x6 mm).
Load Capacity: The gratings comply with the C 250 kN load class according to EN standards, indicating suitability for heavy-duty applications.
Weight: The weight of the gratings is 7.94 lbs (3.6 kg).
Inlet Cross-Section: The inlet cross-section area is 49.6 square inches or 320 cm² per meter.
Additional Features: The gratings are part of the FILCOTEN® pro – v 100 (4") series and include the fiX self-locking system for secure installation.
Summary: These ductile iron gratings are designed for robust load-bearing applications with a focus on safety (ADA heelproof), efficient water inlet capacity, and secure locking mechanisms. The detailed dimensions and mesh sizes ensure compliance with relevant standards and practical usability.
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