Quadra+ Concealed Riser Doors

Quadra+ Concealed Riser Doors

SELO Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

Pre-hung concealed frame riser doorset. Steel frame and door leaf with an integral concealed quick-release pivot hinge. Integral factory applied fire stopping between frame and shaft wall.

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Application

Designed to conceal unsightly riser doors and service cupboards. Predominantly used where shaft-wall and drywall construction is used. Can be fitted to either a steel or timber stud wall construction.

Description

Fully pre-hung, concealed riser doorset with steel frame and door leaf. Features an integral concealed quick-release pivot door hinge.


Features and benefits:

  • Ready to install, with all ironmongery already fitted.
  • Can be provided in up to six leaves for clear openings, and doesn’t require any intermediate posts.
  • Fire resistance available of up to two hours.
  • Can be supplied with a concealed lock.
  • Can be supplied pre-intumesced with integral fire stopping to opening.
  • Steel door set.
  • 50 mm flange for ease of fixing.
  • Exposed quick-release pivot handle for ease of removal and hanging.
  • Frame stop returned underneath for extra rigidity.
  • Insulated door leaf.

General information

Color

RAL.

Finish

Powder coated

Polyester powdercoated as standard, in a textured (for overpainting) or smooth (prefinished) finish. Also available in an anti-microbial, infection control powder coat as a special finish, on request. The door can also be wallpapered.

Material

Steel

Shape

Rectangular

Size

Custom. Minimum and maximum sizes apply - consult manufacturer for details.

WarrantyDescription

Two years

Uniclass 2015

Pr_30_59_24_52 Metal doorsetsPrimary

CAWS

L20/480 Doorsets

L20/55 Doorsets

Specification data - Metal doorsets Enhanced data

Configuration

Single leaf.

Double leaf.

Multiple door.

Doorset size

Where a leaf size is specified, tolerances will be added by the manufacturer. Maximum values also depend upon door weight. Consult manufacturer for information.

-

Performance

-

Fire performance

-

Fire integrity

Unrated.

FD120 to to BS EN 1634-1.

Acoustic performance

35 dB.

36 dB.

39 dB.

47 dB.

Double and multi doors.

48 dB.

Single only.

Thermal

1.6 W/m²-k.

Single door.

1.7 W/m²-k.

Double door.

Frame

-

Material

Steel.

Folded mild steel.

Perimeter seals or inserts

Smoke seal.

Intumescent seal integral with frame for fire stopping to structural opening.

Finish

-

Coating

Powder coating to BS EN 12206-1.

Texture

Smooth.

Polyester powder coated, prefinished.

Textured.

Polyester powder coated in a textured finish for overpainting.

Colour

Standard RAL.

Door leaf

-

Thickness

44 mm.

90 mm.

For acoustic rating higher than 36 dB.

Core

Insulated.

Material

Steel.

Perimeter seals

Smoke and acoustic seal.

Finish

-

Coating

Anti-microbial, infection control powder coat.

Polyester powder coated.

Textured polyester powder coated.

Wallpapered.

Texture

Smooth.

For polyester powder coated finish. Smooth (prefinished) is suitable for for doors that do not require painting.

Textured.

For polyester powder coated finish. Textured is suitable for doors that require overpainting.

External colour

Standard RAL.

Wallpaper colour.

Door accessories

Not required

Leading edge FDKL self-adhesive sign.

Accessories

Not required.

Leading edge FDKL self-adhesive sign.

Air permeability

Class 2 (300Pa).

Locking

Budget lock, three-point locking.

Euro cylinder provision (comes with 3-point lock)

Cylinder not included.

Fully concealed - option for use with the above lock types.

Captive Key Semi-secure lock.

FrameType

Pre-intumesced (factory-fitted fire stopping).

Concealed.

Picture frame.

Tile bead frame.

Product Reference

Quadra+ Concealed Riser Doors

Environmental information

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Third party certifications

  • BM Trada Exova: Certificate: BMT/CNA/F15213

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