Roller Grilles
Anvil Metals Roller Grilles are economical, lightweight and strong. They secure both small and large openings.
They are ideally suited for Arcade Entrances, Shops, Car Parks, Ventilation Security, Sports Complexes and Delivery Docks.
They have opening sizes of 4.0 m High x 3.6 m Wide and are constructed of 12.7mmm aluminium tubes. Allowing maximum airflow and visibility without sacrificing strength and security.
Specifications - Roller Grilles
Curtain
12mm Grille is constructed of 12.7mm aluminium tubes at 60mm centres, connected with 77 x 25mm aluminium links spaced at 300mm centres to form a brick pattern.
Side Guide
50mm x 33mm extruded aluminium with schlecal nylofelt buffer for quiet operation.
Locking
Shall be centrally mounted, two way Mortice Key Lock or sliding shoot bolt locking mounted within the bottom rail. Optional waist high locking is also available.
Bottom Rail
90mm x 48mm extruded aluminium section incorporating locking device and concealed locking rods and optional PVC buffer.
Brackets
Manufactured from 90mm x 40mm mild steel.
Operation
Designed for manual hand operation as standard, dependant on size, chain & motorisation is optional as requested or required.
Finish
Available in anodised & powder coated colours.
Bundle diameters for 12 ROLLER GRILLES
| Drop | 150mm Drum 12mm | 229mm Drum 12mm |
|---|---|---|
| 1200 | 300 | 285 |
| 1500 | 310 | 285 |
| 1800 | 320 | 285 |
| 2100 | 330 | 305 |
| 2400 | 340 | 310 |
| 2700 | 360 | 310 |
| 3000 | 370 | 335 |
| 3300 | 390 | 345 |
| 3600 | 415 | 345 |