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NV4 System

Third party certifications:
  • BBA Agrément Certificate

    Certificate type

SFS Group Fastening Technology Ltd

Aluminium secondary support carrier system utilizing brackets, vertical ‘L’ and/ or ‘T’ profiles and horizontal NV4 (ts200) rail plus adjustable hangers.

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+44 (0)330 0555 888 www.uk.sfs.com
Description

Features:

  • NV4 (ts200) is the NVELOPE® system for secret fix/ mechanically fixed applications.
  • Secured using hangers and undercut stud anchors or screws to provide a concealed fixing.
  • Horizontal NVELOPE® channel profiles are fixed to the vertical profiles. Rainscreen panels are hung from and secured to the horizontal profiles and the adjustable and static hangers.
  • NVELOPE® ‘T’ and ‘L’ profiles are fixed using NVELOPE helping hand support brackets, fixed through a series of fixed and flexible points.
  • NVELOPE® flexible point brackets absorb wind loading and allow for expansion and contraction.
  • NVELOPE® fixed-point brackets absorb both vertical dead loads.
  • NVELOPE® Bracket spacing is determined by cladding options such as the dimensions and weight of the facade cladding, local wind loads.

Usage:

NV4 (ts200) is suitable for mechanical secret fix cladding applications (Trespa Meteon HPL).

General information
Color

Natural

Material

Extruded aluminium alloys conforming to BS EN 573-3 and BS EN 755

Uniclass 2015
Aluminium carrier rails (Pr_20_85_07_04)Primary
Specification data - Aluminium carrier rails
Product Reference

NVELOPE® NV4 (ts200)

Fasteners -
Type

Consult with manufacturer for recommendations and details.

Number and location

Consult with manufacturer for recommendations and details.

NV brackets (V) -
Type

Single

Double

Size

40 mm

Adjustment 79–99 mm.

60 mm

Adjustment 94–134 mm.

90 mm

Adjustment 124–164 mm.

120 mm

Adjustment 154–194 mm.

150 mm

Adjustment 152–224 mm.

180 mm

Adjustment 214–254 mm.

210 mm

Adjustment 244–284 mm.

240 mm

Adjustment 274–314 mm.

270 mm

Adjustment 304–344 mm.

300 mm

Adjustment 334–374 mm.

Fixing

6.5 mm holes

Suitable for steel and/ or timber substrates.

11 mm holes

Suitable for block/ concrete substrates.

Profile

L, 60 x 40 mm

T, 40 x 100 mm

T, 60 x 80 mm

T, 60 x 100 mm

T, 60 x 120 mm

T, 60 x 140 mm

Standard product features

Material:

Manufactured from extruded aluminium alloys conforming to BS EN 573–3 (material) and BS EN 755 (production).

Isolators:

A polyvinyl chloride (PVC) isolator can be located between the NVELOPE® bracket and the face of the substrate being fixed to.

Product Options

NV brackets (V):

Allows adjustment between back of chosen facade and face of substrate material including NVELOPE® isolator (5 mm).

Digital objects
PlatformCompatibleVersionCertified to
IFC
- 1 2.1
Revit
Revit 2017 1 2.1
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Third party certifications
  • 09/4678
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