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Steel Doors

The PRO-INNA-DOR internal steel fire doors are third party certified with a fire rating up to 4 hours. They offer protection to personnel and property from the spread of flames and smoke in the event of a fire.

Manufactured in the UK, the contemporary flush design of the PRO-INNA-DOR and the wide range of hardware and finishes available ensure it offers an attractive, strong, durable alternative to timber doors. The PRO-INNA-DOR is specified for a wide range of internal applications and can be found in schools, hospitals, offices and retail outlets.

PRO-INNA-DOR

Features / Benefits

  • Third party CERTIFIRE fire rated up to 240 minutes
  • Tested to BS 476 Parts 20 & 22, and BS EN 1634
  • Can be used as a fire door or fire exit door – when fitted with appropriate panic hardware to comply with BS EN 1125 and BS EN 179
  • Manufactured from corrosion resistant Magnelis© steel, offering a 10 year anti-corrosion guarantee with a standard PPC finish
  • Made to measure
  • Latched or unlatched options available
  • Range of vision panels available with standard glazing - 8mm Firelite Safety
  • Louvre panels with a fire block louvre system can be fitted to fire rated doors for rooms that require ventilation and fire protection
  • Side and over panel arrangements can be supplied – solid, glazed, louvred, hinged, removable, flush
  • Wide range of lock options including mortice locks and latches and access control
  • Supplied fully assembled with hardware factory fitted, saving time on site
  • Adjustable fixing feet and variable sub-frame to reduce installation time.


FIRE RATING

The CERTIFIRE third party accreditation scheme ensures correct manufacturing processes are followed and provides assurance of performance, quality, reliability and traceability.

The PRO-INNA-DOR has been tested to BS 476 Parts 20 & 22, and BS EN 1634.

PRO-INNA-DOR60 - up to 1 hour fire rating
PRO-INNA-DOR120 – up to 2 hours fire rating
PRO-INNA-DOR240 - up to 4 hours fire rating


DOOR LEAF

Single Doors Latched
Max width: 1370mm
Max height: 2830mm
Max Area m2: 4.0 (3.56 for PRO-INNA-DOR240)

Single Doors Unlatched
Max width: 1300mm
Max height: 2500mm
Max Area m2: 2.96

Double Doors (single swing - latched or unlatched, equal or unequally split)
Max width: 2650mm
Max height: 2830mm
Max Area m2: 4.0 (3.56 for PRO-INNA-DOR240)

Thickness: 54mm

Material: 1.2mm corrosion resistant Magnelis© sheets as standard

Infill: Self-support resin impregnated honeycomb core with the option of mineral wool for improved acoustic performance

Construction: A non-welded construction from two skins of Magnelis© folded around a rigid core. Stainless steel 240 minute fire rated doors must be fitted with a ‘Z’ and astragal section to form a rebated meeting stile.

DOOR FRAME

Folded from 1.5mm Magnelis©

Screw and tab construction with four adjustable fixing feet per jamb

Variable sub frame supplied as standard to accommodate site tolerance of -0/+30mm

Frame is fitted with three class 13 hinges with two dog bolts.

WALL CONSTRUCTION

The PRO-INNA-DOR can be used in all types of masonry, concrete and flexible stud wall (cold wall style). When using timber or steel stud walls the client must ensure they can provide adequate evidence that the wall can support steel fire doors under fire conditions. 120 and 240 rated stud wall constructions should have the wall reveal face protected by a fire resting board to protect the wall construction.

PROFILE

Refer to datasheet for types of profile available

VISION PANELS

Refer to datasheet for further information on vision panels

PANEL ARRANGEMENTS

Refer to datasheet for further information on the availability of matching side and over panel arrangements

THRESHOLD

Refer to datasheet for further information on types of threshold available

LOCKS

Refer to datasheet for further information on types of locks available

FINISHES

All doors are supplied with a choice of polyester powder coatings from our Standard PPC Colour Range.

Performance Standards PRO-INNA-DOR

Fire Testing Third party fire rated - Certifire Scheme Accredited up to 1hr, 2hr or 4hr
Quality CNC manufactured to ISO 9001:2015
BS 476 Parts 20 & 22 Fire test on building materials and structures, Part 22 (Methods for determination of the fire resistance of non-loadbearing elements for a period of minutes)
BS EN 1634 Fire resistance and smoke control tests for door and shutter assemblies, openable windows and building hardware.
BS EN 1125 Panic exit devices test on building hardware for the operation of a door from the inside in a panic situation
BS EN 179 Emergency exit devices test on building hardware for the operation of a door from the inside in an emergency situation
PRO INNA DOR - Internal Security Door from Profab Access
PRO INNA DOR - Double security doorset for internal application

Downloads PRO-INNA-DOR

External Resources / Links

Guide Specification PRO-INNA-DOR

SUITABILITYSuitable for vertical internal use to offer protection to personnel and property from the spread of flames and smoke in the event of a fire. Ideal for use in schools, hospitals, offices and retail outlets. Manufactured to order
MATERIALDoor leaf 1.5mm / Door frame 1.2mm corrosion resistant Magnelis© sheets. Infill - self-support resin impregnated honeycomb core with the option of mineral wool for improved acoustic performance
DOOR CONFIGURATIONSingle door (SD) and double door (DD) options, latched or unlatched
DOOR THICKNESS54mm
FINISHWhite powder coated frame and door to RAL 9010M (matt finish) as standard. Optional finishes - non-standard RAL colours, PVC Laminate from standard range, Woodgrain PVC laminates, Stainless Steel brushed, polished or patterned or unfinished for site finishing
LOCKSVarious options of Mortice Locks and Latches/Mortice Multi-part Locks/Locking Access Control Devices available – refer to datasheet
FIRE RATINGThird party CERTIFIRE scheme accredited

More info? Place an order? Get in touch today

Sales: 01827 719050 / Technical: 01827 719051

Options

A range of optional finishes are available, please specify at time of order.

  • PPC finished - standard RAL colours
  • PPC finished - non standard RAL colours
  • PVC laminate
  • Woodgrain laminate
  • Stainless Steel
  • Unfinished for site finishing

Projects

Steel Doors

The Willis Building, Ipswich