30 Minute Fire Rated Adjustable Sliding Pocket Double Door Kit - To Suit Doors 626mm - 1058mm Wide And Up To 2480mm High

Catalogue Number:
41113
  • 30 minute fire rated sliding pocket door kit for double doors.
  • Suitable for use with FD30 rated fire doors.
  • Our adjustable sliding pocket door kits from are suitable for double doors between 626mm - 1058mm* wide and up to 2480mm high* *please see below notes in red regarding the fire test evidence
  • If you plan to install the maximum door width of 1058mm the maximum door height you can use is 2148mm.
  • If you plan to install the maximum door height of 2480mm the maximum door width you can use is 892mm (per door).
  • Please contact us for clarification on which door sizes will meet the fire test evidence.
  • Each kit allows you to create a set of double disappearing sliding doors.
  • This unique adjustable system can be used with both wide and tall double doors.
  • Simple and quick installation.
  • Suits doors 35mm - 44mm thick.
  • Max door weight 80kg.
  • Crosspieces, cassette edge covers, door brushes and seals included with all of our FD30 fire rated sliding pocket door systems.
Full Description Related Products
Product Name Price Qty
41113.1 - 30 Minute Fire Rated Adjustable Sliding Double Pocket Door 150mm Finished Wall - Door Size - 626mm - 926mm Wide & Up To 2100mm High
£1,237.50 £1,031.25

Per Kit
41113.2 - 30 Minute Fire Rated Adjustable Sliding Double Pocket Door - 150mm Finished Wall - 927mm - 1058mm Wide & Up To 2100mm High
£1,312.50 £1,093.75

Per Kit
41113.3 - 30 Minute Fire Rated Adjustable Sliding Double Pocket Door - 150mm Finished Wall - 626mm - 926mm Wide & Up To 2480mm High
£1,362.00 £1,135.00

Per Kit
41113.4 - 30 Minute Fire Rated Adjustable Sliding Doublee Pocket Door - 150mm Finished Wall - 927mm - 1058mm Wide & Up To 2480mm High
£1,657.50 £1,381.25

Per Kit
  • Our 30 minute fire rated adjustable sliding pocket door gear systems for double doors have been designed to provide an unrivalled size and design flexibility with modular kits that are available in two heights and three widths as standard.
  • The pocket door kits provide a system that is certified for use with FD30 door leaves. The FD30 system allows for approved* double door leaves to be installed. 
  • This unique fire rated assemblies open up new opportunities to create innovative designs and room layouts. 
  • Standard design – Gypsum framed Bespoke profiled timber door sub-linings come complete with intumescent fire seals and pre-cut and formed plasterboard sections which wrap around the sub-frame and create the door lining, all providing exceptional fire integrity. 
  • The standard plasterboard lining may be sub-lined with timber and architraved in the usual way for aesthetic purposes. Doors for use within these FD30 kits must incorporate a specific door leaf construction types to comply with the scope of certification, please see the downloads tab for guidance.
  • Our FD 30 rated double kits include top fixed door brackets and poplar door linings as well as all the structural components for creating your double pocket. 
  • The adjustable cassette is constructed from exceptionally rigid Z profiles that interlock together to create a unit that is height adjustable. The benefit in this is that unlike other systems that only accept one exact leaf size, these adjustable kits can accommodate on-site variations or changes without having to send it back and order a different kit (or having to try to modify it on site)
  • The Z section is exceptionally easy to affix the plasterboard to. included within the box are the right self drilling screws to get a good fix and ensure the screws don't penetrate to deep and risk scratching the door face There is also enough surface area should you wish to bond your plasterboard onto the frame.
  • Quality components include Delrin covered ball bearing rollers. White powder coated anodised aluminium track. Pre punched floor channel. Pre formed door Poplar door linings. Soft brush seals. Pre cut plasterboard profiles for frameless wall openings. All of these are specifically designed and manufactured to make installation easy and gives years of trouble free performance
  • Unlike most other pocket door solutions available today, these kits are adjustable in both height and width making them ideal for use with non standard door sizes including extra wide and tall doors.
  • Allows an interior door to slide and disappear into "pockets" within the wall cavity.
  • Each set includes all the main components needed to install a long lasting, smooth running double sliding doors including an adjustable steel cassette pocket which is used to create the wall cavity's or "pockets" for the doors to slide into.
  • This high quality sliding door gear is suitable for residential and commercial applications. The unique design allows doors between 35mm-45mm thick to be installed with a finished wall of 150mm.
  • Supplied as a kit to create the pocket, which can be fully fitted in under 60 minutes by a skilled installer.
  • Suitable for doors up to 80kg in weight.
  • Suitable for use with timber doors only - doors not included.
 
Diagram showing parts of the Portman adjustable sliding pocket door gear system for double doors
 
 

Supplied Complete With Timber Jamb Kit

  • The adjustable pocket door kits come supplied complete with timber lining - jamb kits for double doors.
 
Wooden Jamb Kit To Suit The Portman Sliding Pocket Door Kit For Double Doors

 

Accessories Available To Suit The Double Fire Rated FD30 Pocket Door System

  • Soft close mechanism - to dampen softly close the sliding door. - (sold separately).
  • Self closing mechanism - automatically pulls the door closed each time the door had been opened. - (sold separately).
 

Features & Benefits

  • Adjustable double door pocket cassette system is ideal for use with non standard door sizes.
  • Kits available for doors 626mm - 1058mm wide.
  • Kits available for doors 1900mm - 2480mm high.
  • Space saving - sliding doors help create up to 8% more living more space within a property
  • Easy access
  • Quiet operation
  • Easy installation
  • Economical

Dimensions - Frame Sizes & Door Kit Sizes Available

  • The necessary wall aperture dimensions for the double pocket door kits can be derived from the calculations and elevations shown below.

Dimensions of the adjustable Portman double sliding cassette pocket door system

 

 
Item CodeDoor Width StyleDoor Height StyleDoor Width (WP)Max Door Height (HP)Finished Wall Thickness
41113.1 Standard Standard 626mm - 926mm* 2100mm* 150mm
41113.2 Intermediate Standard 927mm - 1058mm* 2100mm* 150mm
           
41113.3 Standard  Tall Door 626mm - 926mm* 2480mm* 150mm
41113.4 Intermediate Tall Door 927mm - 1058mm* 2480mm* 150mm
  • *Please see below notes in red regarding the fire test evidence
  • If you plan to install the maximum door width of 1058mm the maximum door height you can use is 2148mm.
  • If you plan to install the maximum door height of 2480mm the maximum door width you can use is 892mm (per door).
  • Please contact us for clarification on which door sizes will meet the fire test evidence.
 
Diagram showing dimension calculations for the double adjustable sliding pocket door kit

To calculate studwork width and height from known door dimensions:

  • Studwork width (W) = 4 x Door width (Wp)
  • Studwork height (H) = Door height (Hp) + 85mm

 

To calculate door size from known studwork dimensions:

  • Door width (Wp) = Studwork width (W) Divided By 4
  • Door height (Hp) = Studwork height (H) - 85mm

 

To calculate door size from known door opening dimensions:

  • Door width (Wp) = Door opening width (Op) + 131mm Divided By 2
  • Door height (Hp) = Door opening height (Oh) + 33mm

 

To calculate door opening width and height from known door dimensions:

  • Door opening width (Op) =  2 x Door width (Wp) - 131mm
  • Door opening height (Oh) = Door height (Hp) - 33mm

Items Included Within The Adjustable Pocket Sliding Door Kit

  • Adjustable metal cassette to create two "pockets"
  • Screws to fix plasterboard to metal frame - (Plasterboard not supplied)
  • 2 x roller bearing door hanger kits
  • Timber lining kit - (door jamb kit) including brush seals and rubber bumpers.

 
 

More Information
Item 41113
Item Code 41113
Finish -
Dimensions 150mm Finished Wall Thickness - To Suit Doors 626mm - 1058mm Wide And Up To 2480mm High
Sold Per Kit
Availability Made To Order - 5-7 Working Days
Download PDF Data Sheet