Металлические противопожарные двери производства итальянской компании Locher s.r.l. отвечают всем требованиям защиты от огня мест общественного пользования. Соответствуют классу EI 60. Могут применяться для обеспечения противопожарной безопасности наряду с дверями других марок (например, Hoermann)
Противопожарные двери имеют российский сертификат пожарной безопасности и сертификат соответствия. Гарантируемое время сохранения под воздействием пламени механической прочности, герметичности и теплоизоляционных свойств – 60 минут. Противопожарные двери могут быть как одно – так и двустворчатые. Возможно остекление до 25 % от площади дверного проёма. Габаритные размеры проема в стене по ширине от 554 до 1350мм и по высоте от 1770 до 2690 мм

Single wing doors, EI60

Complete door, assembled and ready for installation, supplied as pull-left SX unless pull-right DX ordered, composed of:

• Door leaf made of double galvanised sheet steel, thickness 0.7 mm each, with high density core of mineral wool layers alternating with special fire-resisting compound, total leaf thickness 60 mm. Projection to overlap frame on the 2 vertical sides and top side.
• Angular frame on 3 sides made of galvanised sheet steel profile, thickness 1.4 mm, with bendable clamps for fixing using mortar.
• Upper part of frame fixed on profiles with temporary lower spacer for removal after installation.
• Reversible lock with cylinder hole
• Steel safety bolts in leaf edge and polyamide strike boxes inserted in frame on hinge side of door.
• Black safety handle with steel core complete with plates,rosettes, patent model site-key with plastic insert for cylinder hole, all supplied unassembled in box also containing square 9 x 9 pole, telescopic screws, spacers, pins and Allen key for door adjustment. Centre of handle at 1075 mm from finished floor level in doors of standard height and at same height for custom-sized doors (bigger or smaller).
• 2 hinges, one of spring type for self-closing, one of weight bearing type, adjustable in height.
• Strengthening plates inside the door leaf for subsequent fastening of emergency handles and overhead door closer.

Complete door supplied with unassembled leaves, frame in 3 pieces, pull-left SX unless pull-right DX ordered, reversible in unglazed standard size version, composed of:

• Door leaves made of double galvanised sheet steel, thickness 0.7 mm each, with high density core of mineral wool layers alternating with special fire-resisting compound, total leaf thickness 60 mm. Projection to overlap the frame on 3 sides for pull-left or pull-right version and on 4 sides for reversible version. Central counter profile embodied in secondary leaf, insulated and containing the rods for upper and lower closing. Rod-blocking device adjustable and exchangeable with floor socket counter plate for door reversibility. In frame rod strike box with roll to reduce friction, wear and tear.
• Angular frame on 3 sides made of galvanised sheet steel profile, thickness 1.4 mm, with bendable clamps for fixing using mortar. Upper part of frame to be fixed on two profiles with 4 self-tapping screws with temporary lower spacer for removal after installation.
• Reversible locks with cylinder hole in main leaf and lever to retract rods in secondary leaf.

• Height of doors up to 269 cm.
• Width of doors (single leaf ) up to 135 cm.
• Width of doors (double leaf ) up to 269 cm.
• Window, small (VP) 30 x 40 H cm.
• Window, large (VG) 625 x 400 H cm.
• Window, round (T3) diameter 30 cm.
• Window, round (T4) diameter 40 cm. (only EI2 120 available)

For EI 60 doors

• EI 60 - thickness 22-24 mm weight 60 kg/m2

Attention: It is advisable to use an overhead door closer on leaves with fire-rated glass of more than 25 kg in weight.
For universal doors

• Transparent float glass, thickness 5 mm, weight 12 kg/m2
• Laminated security glass 3+3 = thickness 6-7 mm, weight 16 kg/m2
• Wired glass (cellar type), thickness 6.5 mm, weight 16 kg/m2
• Wired polished glass (transparent thickness 6.5 mm, weight 16 kg/m2
• Insulated glass 4/12/4 = thickness 20 mm, weight 20 kg/m2
• Metallic louver, painted like door..
• Metallic louver + insect mesh, painted like door.

Louver grill

• Black plastic louver, 482 x 97 mm, air passage 250 cm2.
• Aluminium louver grill

The doors are factory varnished with a 2-component resin based finish. The standard tone is grey RAL 7035 semi-brilliant embssed. All tones in the RAL range are available to order except the following: metallized 1035-1036-2013-3032-3033- 4011-4012-5025-5026-6035-6036-7048-8029-9006-9007-9022-9023 and brilliant-luminous 1026-2005-2007-3024-3026. NCS tones are also available on request.

The LOCHER range of emergency exit crossbars includes the Twist (TW) and Slash (SL) models with BLACK base as shown on this page and on the following page with ALUX base (new). All crossbars are reversible, certified and CE marked according to European standard EN 1125.
These crossbars also use mortise locks for the secondary leaf of double leaf doors with integrated rods for the top and floorside closing. When only crossbars are ordered (with or without the coupling handle for the opposite side) for subsequent installation on LOCHER or other doors, the purchaser must also order the emergency locks and, for Slash models, the screw fixing plate and the hole cover plate (if there are holes to be covered on the leaf ).
The codes BM – BSP – BS – BMC – BC – B following the TW and SL codes as illustrated below identify the type of handle to be combined with the crossbar to create sets for single leaf doors or the main leaves of double leaf doors. The code A identifies the crossbarfor the secondary leaf.
The crossbar bases are made of strong plastic with a steel core, while the bars are made of natural anodised aluminium with an oval shape, all easy-to-assemble, low-maintenance and tested to function and to resist wear for many years.

Type SLASH, BLACK Type SLASH, ALUX Type TWIST, BLACK Type TWIST, ALUX

„Acces control system SCA.“

The SCA lock incorporates an electrical device for manual opening of the door when an electrical impulse is received. It can be of the emergency type SCA-UNO (one side controlled) or the normal type SCA-DUE (two sides controlled). Operation at 12 VDC. Current absorption 500 mA. On the outside of the frame there is a terminal to which the purchaser connects a button or badge reader or other device (not included), a timer can be used if required to ensure adequate and constant electrical capacity. The frame-leaf electrical connection is via a wireless contact. Available on single leaf doors or on the main leaf of double leaf doors. Opening direction of door SX or DX, to be specified at time of order.

Type SCA-UNO, one side control.

SCA emergency lock for combining with emergency exit crossbar type TWIST BM or SLASH BM (or with emergency handle). When the door is locked with the key, access from the pull side of the door is controlled: opening from the other side of the door is always possible by pushing the emergency crossbar (or emergencyhandle). When the door is not locked the system is deactivated. Button or badge reader to be installed on controlled side of door only. Version also available on request with controlled side that can be pushed: this must always be used with emergency handle MA or emergency crossbar type TWIST BM or SLASH BM, but with reversed operation.

Type SCA-DUE, two sides control

SCA normal lock for combining with normal handles on both sides. When the door is locked with the key, access is controlled on both sides of the door. When the door is not locked the system is deactivated. Button or badge reader to be installed on both sides of door.

Block frames Surround frame

Standard packing Doors with leaves wrapped in protective transparent stretching film inserted in frames and ready for installation. The leaves thus remain protected until the day of final cleaning: accessories can be installed by moving the film aside. Identical packaging for double leaf doors, supplied unassembled for easier handling at destination, frame in 3 pieces. Doors laid on wooden pallet with special base size. Double leaf doors positioned in the upper part of the pallet, with cardboard boxes containing accessories laid on top. Complete wrapping of the pallet with further stretching film including the upper surface. This type of packaging is free of charge for the customer and deemed essential, suitable where the goods are collected by the customer’s vehicle or by a haulier delivering without transhipment via roads that are not excessively long or uneven. If the customer requires greater security, he can request different packaging from the following available.