ND55_E Door

Derived from the CIVRO door system, we have developed the next generation of non-thermal insulation doors, the ND55_E. This model is specifically designed for indoor use or scenarios where thermal insulation is not required.

Description

A new generation non-thermal insulation door system with new performance

Derived from the CIVRO door system, we have developed the next generation of non-thermal insulation doors, the ND55_E. This model is specifically designed for indoor use or scenarios where thermal insulation is not required. Similar to the XD series, the ND55_E offers both high-threshold and low-threshold options. It can be configured as either an inward or outward opening door, accommodating single, double, and unequal double vent solutions. Like the XD series, it provides maximum design flexibility for architectural projects. Additionally, the ND55_E utilises EU standard 6060 T6 extruded aluminum, delivering exceptional performance beyond expectations.

Details

U-value (W/(㎡·K)) Sound Reduction (dB) Water Tightness (Pa) Burglar Resistance
3.3 30 1000 RC3

Overview

ND55IN_E Door ND55OU_E Door
Design
Opening Inwards opening Outwards opening
Opening type Single, double, unequal double leaf Single, double, unequal double leaf
Basic depth (mm) 55 55
Vent frame depth (mm) 55 55
Face width of frame, low threshold (mm) 19.6 16
Face width of vent frame, low threshold (mm) 77.6 104
Face width of frame, high threshold (mm) 80 53.6
Face width of vent frame, high threshold (mm) 77.6 104
Threshold height (mm) Low: 19 / High: 80 Low: 11 / High: 80
Barrel hinge Yes Yes
T profile No No
Meeting stile No No
Surface finish MED, powder coating MED, powder coating
Fixed lights Yes Yes
Leaf Data
Min.-max. leaf height (mm) 2000-3000 2000-3000
Min.-max. leaf width (mm) 550-1200 550-1200
Max. leaf weight (Kg) 250 250
Min.-max. glass thickness (mm) 7.5-32.5 7.5-32.5
Implementation Scenario
Façade insert unit Yes Yes
Conservatory insert unit Yes Yes
Parameters
U values in W/(㎡·K) 3.3 3.3
Sound reduction (dB) 30 30
Air permeability (m³/(m·h)) 0.5 0.5
Water tightness (Pa) 700 1000
Wind load resistance (KPa) ≤5 ≤5
Burglar resistance RC3 RC3

Planning Highlight

With a basic depth of just 55mm, this design is ideal for stable climate zones or buildings with reduced wall thicknesses. It is also compatible with the CIVRO facade system

Hinged door available in single, double, or unequal double leaf configurations, designed for both inward and outward opening

Threshold profiles available in 2 variants: low threshold with 19mm height and high threshold with 80mm height

Concealed door shutter can be used(optional)

Options for fanlights, side fixed glazing, or openable configurations, compatible with the CIVRO XW window series

A high standard of security: up to RC3

The glazing bead is uniquely designed for indoor-side installation, preventing outdoor prying and simplifying interior side glass installation for enhanced safety

Compatible with the window series CIVRO NW55_E

Important Note

All product catalogs and planning data such as product parameters and performances, detailed drawings, attachment to building structure drawings and DWG files, which you obtain from our website, digital centre, franchisers or other channels and which you can save to your computer, are examples which are intended to help you plan and design your project. These contents must be checked for its suitability in the relevant structural scenario. The technical and legal regulations, the site conditions, and the design and structural requirements, must be assessed and planned independently by the developer and observed by the company contracted to do the work. Data or descriptions in these documents may be modified or amended due to technique improvement or design optimisation. PLEASE BE AWARE OF NECESSITY OF PRE-CHECK TO AVOID ANY MISUNDERSTANDING OR PLANNING LOSE.

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