Visionguard 80 Grille Shutter
A vertical slotted lath security shutter designed for retail security.

Dimensions:Opening height up to 5000mm, opening width up to 6000mm. Maximum area 20m².
Shutter weight: 7 kg/m² (9.25 kg/m² for glazed) of door opening.

Curtain
77mmdeep aluminium single wall lath, punched to provide 62% vision. Slots may be polycarbonate filled as option.

Bottom Rail
77mm deep extruded aluminium bottom rail with circular extruded rubber section at base.

Side Guides
90 x 34mm extruded aluminium guide with integral box section for strength.

Shutter barrel
Continuous mild steel tube – with counterbalance springs inside the tube for manual operation shutters.

Hood
Compact four sided pre-finished steel cover to roller shutter coil.

Operation
Manual push up/pull down operation with locking bottom rail. Maximum area 8m².
Electric operation with 240v 1ph motor via control button unit. Maximum area 20m².

Finish
Polyester powder coated finish in standard white or brown. Consult with Northern Doors (UK) Ltd for availability of alternative finishes and to obtain samples.

Optional extras:
Polycarbonate clear inserts to slots in curtain.
External manual override for external fitted electric shutters.
External manual override lockable plate to crank hole.
External manual override for internal fitted electric shutters.
Internal manual override for internal fitted electric shutters
Electric options:
Double control push-button unit operating two shutters.
Two way momentary key switch unit for security.
Group command for controlling up to 4 shutters.
Remote control operation via key fob unit.
Safety photo cell beam.