Size:
480D Half Metre
.5m (19.69″) length
123mm (4.84″) wide
20mm (0.79″) depth
8.0 lbs
Slot Size: 54.1mm(2.13″) x 6mm (0.24″)
Materials:
The covers shall be manufactured from ductile iron and have minimum
properties as follows:
Independently certified to meet Load Class C to EN 1433 – 56,000 lbs – 1,162 psi
Ductile iron to ASTM A 536-84 – Grade 65-45-12
Intake area of 27.0 sq. in. (174.19 cm²) per half meter of grate
ACO DrainLok™ is a patented, boltless locking system that removes the need for bolts and bars and improves the hydraulic capacity of the channel. The DrainLok™ mechanism simply clips into the channel edge rail for rapid installation. ACO DrainLok™ grates are fitted with an anti-shunt mechanism that restricts unwanted grate movement when installed, improving durability and longevity of the system.
