Curtain - Constructed of 12.7 aluminium tubes at 50mm centres connected with 110 x 20 x 1 0mm nylon links spaced at 270mm centres (standard) and 220mm centres (security) to form each grilles specific patterns.
Side Guide - 50m x 33mm extruded aluminium with false back for concealing fixings. Optional Nylofelt Buffer available.
Locking - Shall be centrally mounted, two way Mortice Key Lock or sliding shoot bolt locking mounted within the bottom rail.
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.
Roller Drum - Manufactured from 229mm spiral ducted tube attached to ball bearing drum wheels rotating on a 34mm steel shaft. The shaft shall be fitted with helical springs designed to counterbalance the curtain weight throughout its operation. The drum shall be designed to give minimum deflection over the span.
Mullions - Specially designed one piece extrusion for straight openings and two piece sections that can be set to any angle and shall be used for wide openings and multiple door installations.
Mullions shall be lift out type with shoot bolts to base. Special wide mullions fabricated from aluminium sheet shall be used when two doors meet at an acute angle and no headroom exists for different mounting heights of doors (stacking).
Bundle Diameters for Standard & Security Grilles |
Drop |
|
229mm Drum |
1200 |
300 |
315 |
1500 |
310 |
330 |
1800 |
320 |
350 |
2100 |
330 |
370 |
2200 |
340 |
370 |
2700 |
360 |
370 |
3000 |
370 |
410 |
3300 |
390 |
410 |
3600 |
415 |
410 |
Monarch Group Pty Ltd has a continuous program of product development, sizes and configurations may change. For up to the minute specifications, please contact us.
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