Ultra duty fire exit door

High Security Fire Exit Door (Ultra Duty)

From £863.99 inc. VAT (£719.99 + VAT)

The most secure fire exit doors we hold in stock. Our high security fire exit door ensures optimum security whilst maintaining fire safety.

Featuring an industry leading EXIDOR 700 series ‘703B’ panic bar, this high security emergency exit door is manufactured using thicker gauge steel, further internal reinforcement bars and a 40% thicker door leaf when compared with our Security Fire Exit Door.

We offer a range of high security EXIDOR outer access devices and personalisation options for both practicality and style.

Compare Product

Lead Times
Stock white door: 3-4 working days + delivery
Modified white door: 5 working days + delivery
Powder coated door: 10 working days + delivery
Fast track options: Contact us for availability


One of our strongest and most secure fire exit doors yet and is available in stock sizes.

Due to it’s additional internal reinforcements and thicker gauge steel construction this door is capable of withstanding many types of attacks. Featuring 4 stainless steel hinges, 4 dog bolts and a 700 series 3-point heavy duty panic bar, our high security fire exit doors are a great option for any location which requires a fire exit door with top security.

Supplied in Latham’s White from stock, powder coating is available to ensure it can be bold and grabs attention, or match brand or building colours.

We also have a range of high security outer access device options available including a knob and a lever handle if external access is required too.

Door Type

Fire Exit

Available Sizes (mm)

795×2020, 845×2020, 895×2020, 995×2020, 1095×2020, 1185×2020


White powder coat from stock, choice of colours available


Plain door with flush panel

Door Frame Material

2.0mm Galvanised steel

Door Frame Depth


Door Leaf Material

Double skinned 1.2mm galvanised steel

Door Leaf Depth


Door Leaf Core

Mineral wool insulation

Internal Strengthening

2 x horizontal & 2 x vertical reinforced bars

U Value


Acoustic Value



4 Large stainless steel ball bearing hinges


Exidor OAD (outer access devices) available

Locks or Door Furniture

Exidor 700 series 703B panic bar


Rubber weather seal, sent separately

Dog Bolts

4 Dog bolts


DDA (Disability Discrimination Act) compliant threshold

Jemmy Bar Lip

At door jam, hinge side & top. Superior ‘barb-like’ design


Fully welded construction

Security Type


CE Certification


Security Certification


Fire Rating Certification


Stock Product


Made to Measure Product


External or Internal Use

Suitable for external use

Example Door Purposes

Industrial Emergency Exit, Security Factory Panic Escape door, Industrial Fire Exit Door, commercial, warehouse Emergency Exit, Security Fire Escape



How many keys come with the emergency exit doors?

Fire exit doors ordered with an OAD come with 2 keys
Additional keys are available – we have a key cutting machine on-site

How much do the emergency exit doors weigh?

Budget doors weigh on average 40kg*
Security doors weigh on average 85kg*
Double doors weigh on average 110kg*
*size dependant

Can I order this door opening inwards?

Fire exit doors cannot open inwards. In the event of emergency, the door is made to open fast, by rapidly pushing the push bar down and door outwards

What are the door sizes? What is the clear opening?

The sizes listed are external frame sizes.
We offer side panels and over panels if you need to add to the width or height of the door. We also offer a cut down service to reduce the height of the door
To calculate the clear opening (when the door is open), subtract 110mm from the width dimension. E.G. 895mm-110mm=760mm clear opening
See the video on how to measure here

What is Security Trim?

The security trim kit fits around the perimeter of the door frame, preventing any packing from being seen externally and making the door as a whole more secure.
It hides un-level or large gaps, hides the position of fixings eliminating the risk of tampering from intruders and crucially protects the fixings from attack.
See the security trim video here

To see all FAQs, click here


Operation & Maintenance Manual

Download the operation & maintenance manual

You may also like…

Scroll to Top