Size:
660D One Metre
.5m (19.69″) length
238mm (9.37″) wide
30mm (1.16″) depth
18.0 lbs
Slot Size: 72mm(2.83″)x12mm(.47″) and 100(3.94″)x12mm(.47″)
661Q One Metre
.5m (19.69″) length
238mm (9.37″) wide
39.5mm (1.56″) depth
37.0 lbs
Slot Size: 96mm(3.78″)x10.4mm(.41″)
Materials:
660D
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 – 967 psi
Ductile iron to ASTM A 536-84 – Grade 65-45-12
Intake area of 56.4 sq. in. (363.86 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.
661Q
The covers shall be manufactured from ductile iron and have minimum properties as follows:
Independently certified to meet Load Class E to EN 1433 – 135,000 lbs – 2,321 psi
Ductile iron to ASTM A 536-84 – Grade 65-45-12
Intake area of 81.89 sq. in. (528.32 cm²) per half meter of grate
ACO QuikLok™ is a patented boltless locking system, grates are removed and replaced with the minimum time and effort for ease of maintenance. The unique design provides a positive ‘snap down’ fit into the locking bar. A stud is fixed to the grate which ‘locks’ into the spring clip in the locking bar. The ‘QuickLok’ stud is made from stainless steel and high density nylon, the locking bar and clip are stainless steel, for use in both general purpose and corrosive environments.
