LION

The overall thickness of the door is 150mm, comprising the lockcase and solid door slab. The protective thickness of the solid door slab is 90mm.

The solid door slab is filled with MegaMix 2 material - heavily reinforced agglomerate - resistant to hand and mechanical tools, explosives and blowtorch. In addition, a substantial layer of drill-resisting plate gives added protection to the lock and boltwork against point attack by drills and cutting tools.

2-way moving horizontal boltwork, strengthened to resist any outward pressure exerted on it, secures the door when locked in positon. In all, there are 12 chromed bolts, each 38mm in diameter, which engage behind the massive solid rebates formed in the chassis.

Secured by S & G keylock and one 4-wheel combination lock.

One “live” and two “dead” emergency re-locking devices are fitted which operate independently of the locks. Once the door is locked in the normal manner, the “live” re-locking device automatically blocks the moving boltwork with the two “dead” re-lockers in support, should an attack be made on the door.

The door is mounted onto the solid chassis by heavy duty hinges allowing for vertical adjustment. The chassis is fixed to the prepared wall opening by bolts, which after grouting, ensure that the door becomes an integral part of the vault. This is done deliberately in order to frustrate an attempt at “blowing” the door outward by means of explosives.

A 15 amps switch is supplied which automatically controls the lighting within the vault.

As an option, extra alarm sensors can be fitted to the boltwork, which would link into the burglar system protecting the premises. Any attempt at opening the door would indicate an alarm condition.

Lion BD 90 Bankers Door is available in painted finish with option of grille gate.