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Perko Concealed Fire Door Closer - Rounded Plate

From: £12.79 ex VAT
£15.35 inc VAT
Product Overview

Perko is the original high quality concealed door closer. The unit is designed for installation between the door and the door frame with the cyclinder rebated into the door leaf. Perko concealed door closers are rated for use with 1/2 and 1 hour fire doors and certificated to BS 476:Part 20: 1987 by the Warrington Fire Research Centre. Featuring two high quality finish rounded plates (joined by a chain mechanism) the device is 'uncontrolled' but the spring tension can be adjusted for softer closure.

Benefits:

  • Unobtrusive - main body is hidden from view
  • Anti-ligature design
  • Three attractive plate finishes: brass, chrome or satin chrome
  • Great alternative to unsightly overhead door closers

Product features:

  • Original spring loaded concealed door closer
  • Rated for FD30 and FD60 fire doors when fitted with intumescent acrylic adhesive
  • Rounded plate design
  • Suitable for doors weighing up to 50.8 kg
  • Assessed to BS 476:Part 20: 1987
  • Door closers allow 180° opening
  • Remains concealed when doors are closed
  • Available to purchase with or without intumescent acrylic adhesive
  • Chain mechanism attached to tension-adjustable spring
  • Tested to endure 500,000 closing cycles
  • Units should be fitted by a competent joiner/craftsman
Technical Data

This is the technical data for the Perko Concealed Fire Door Closer - Rounded Plate.

Cylinder Length 150mm
Cylinder Diameter 22mm
Plate Dimensions (HxW) 51x25.4mm

Technical Data Sheets

The following technical data sheets are available for this product:

FAQs (3)

Q. Is it possible to either disable the Perko chain door closer or remove it temporarily?

A. Yes, the Perko chain door closer can be removed by using the metal clip supplied. Insert this clip between the chain links when the door is at 90 degrees. This will hold the tension in the spring whilst the screws and door closer are removed. To replace the unit carry out the above instructions in reverse.

Q. Can the Perko concealed door closer be used with a 30 minute internal wooden fire door and still meet the current UK building control standards?

A. The Perko concealed door closer is certified to BS476:Part 20:1987 and can be used with 30 minute and 1 hour rated fire doors.

Q. Can the Saffold ladder be used with a bottom release pin to climb up from a basement to ground floor?

A. Yes, the anti-tamper pin supplied with the Saffold ladder can be used at either the top or the bottom of the ladder.

Pricing & Availability

Model Stock Levels Price Weight
Brass
Without Intumescent Acrylic
Product Code: SHR1PB
In Stock

£12.79 ex VAT

£15.35 inc VAT

0.20kg
Brass
With Intumescent Acrylic
Product Code: SHR1PBAM
Lead Time: 1–3 days

£15.09 ex VAT

£18.11 inc VAT

0.20kg
Satin Chrome
Without Intumescent Acrylic
Product Code: SHR1SCP
In Stock

£15.79 ex VAT

£18.95 inc VAT

0.20kg
Chrome
Without Intumescent Acrylic
Product Code: SHR1CP
In Stock

£15.79 ex VAT

£18.95 inc VAT

0.20kg
Satin Chrome
With Intumescent Acrylic
Product Code: SHR1SCPAM
Lead Time: 1–3 days

£18.09 ex VAT

£21.71 inc VAT

0.20kg
Chrome
With Intumescent Acrylic
Product Code: SHR1CPAM
Lead Time: 1–3 days

£18.09 ex VAT

£21.71 inc VAT

0.20kg

Customer Reviews

14 customers have rated this product and it has an overall rating of 4.6 out of 5

All our reviews are written by real customers that have purchased this product from us and are publsihed without modification.

4 / 5 Stars

Reviewed by: PN

the product and delivery were good

Published on: 27th September 2016

4 / 5 Stars

Reviewed by: IH

it works

Published on: 30th October 2014

4 / 5 Stars

Reviewed by: PG

Just the job !

Published on: 20th October 2014

5 / 5 Stars

Reviewed by: TN

An excellent product which has done exactly what it is supposed to do.

Published on: 1st October 2014

5 / 5 Stars

Reviewed by: GR

Quick, easy and robust. A great product. reasonably priced, easy to fit and stands up to the rigours of very regular, heavy handed use. Currently replacing all door closers with this product in our busy residential service for adults with Autism.

Published on: 22nd April 2014

5 / 5 Stars

Reviewed by: HT

Works brilliantly on heavy fd1. Tricky to fit. As an experienced DIYer this should not have caused any difficulties, but the depth of hole required to fit the closer is just a little too deep for a standard length drill bit, and a longer one was not available in the mainstream stores, so I had to order one online to finish the job. The openind of the spring to fit the closer to the frame was really tricky. I found using a chisel each side of the plate to lever it open was the only way to stretch it open sufficiently ( it is VERY strong). Product works very well at closing a very heavy 1 hour fire door. Bought two of these... One is working on a door that naturally swings open. Both really good.

Published on: 21st April 2014

4 / 5 Stars

Reviewed by: PG

does the job

Published on: 26th February 2014

4 / 5 Stars

Reviewed by: RT

Haven't fitted it yet but seems sturdy bit of kit

Published on: 30th July 2013

5 / 5 Stars

Reviewed by: HR

Good price. Door closes fully with no problems at all. Does the job of much more expensive alternatives.

Published on: 22nd June 2013

5 / 5 Stars

Reviewed by: DA

Did what it said good quality

Published on: 20th June 2013

5 / 5 Stars

Reviewed by: SU

good service

Published on: 26th April 2013

5 / 5 Stars

Reviewed by: -

It is easily installed but yet not used therfore I cannot comment on its durability.

Published on: 7th September 2012

Customer didn't leave a rating

Reviewed by: -

Item as described, perfect for the job, would recommend.

Published on: 19th August 2012

5 / 5 Stars

Reviewed by: -

Published on: 16th July 2012

4 / 5 Stars

Reviewed by: -

Published on: 4th June 2012

Customer didn't leave a rating

Reviewed by: -

This product is a brilliant invention, good value for money and a great alternative to the ugly bracket type closers.

Published on: 7th October 2010

Show All Reviews

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