Type AGS

Non-vision air transfer grilles, made of aluminium, with fixed horizontal blades

Ventilation grille with angled blades

  • Nominal sizes 150 × 105 – 1500 × 985 mm
  • Volume flow rate range 2 – 850 l/s or 7 – 3060 m³/h
  • Grille face made of aluminium with powder coat finish
  • 30 mm wide front border
  • Countersunk holes


Optional equipment and accessories

  • Grille face in RAL CLASSIC colours
  • Matching rear frame for door installation
AGS/825×225 00135949_0


  • APPLICATION
  • DESCRIPTION

Application

  • Type AGS ventilation grille for air transfer applications
  • For wall and door installation
  • Non-vision grille for the covering of various types of openings

Special characteristics

  • Fixed blades
  • Front border with countersunk holes
  • Optional matching rear frame for door installation

Nominal sizes

  • Nominal length: 150 mm up to 1500 mm (25 mm increments)
  • Nominal height: 105 mm up to 985 mm (20 mm increments)

Variants

  • Single grille
  • T: Single grille with matching rear frame for door installation

Parts and characteristics

  • Rectangular profile border sections
  • Angle-shaped horizontal blades
  • Factory fitted perimeter seal
  • Matching rear frame for door installation, optional


Materials and surfaces

  • Border and blades made of aluminium
  • P3: Border and blades powder-coated, RAL9010:20%
  • P6: Border and blades powder-coated, RAL..., BS... Gloss level 25%

Standards and guidelines

  • Sound power level of the air-regenerated noise measured according to EN ISO 5135

Maintenance

  • Maintenance-free as construction and materials are not subject to wear
  • Inspection and cleaning to VDI 6022

Technical information

  • Function
  • TECHNICAL DATA
  • SPECIFICATION TEXT
  • ORDER CODE

Functional description

Ventilation grilles are air terminal devices for the supply air and extract air of ventilation and air conditioning systems. They direct the supply air into the room. Ventilation grilles with adjustable blades allow for adapting the discharge direction to the local conditions. The result is a mixed flow ventilation in comfort zones and industrial zones, with good overall room ventilation.

Induction slows the airflow down, i.e. the airflow velocity decreases as the distance from the grille increases. The distance at which the airflow velocity reaches a certain defined value, e.g. 0.2 m/s, is called throw distance. The supply air jet from wall grilles that are installed near the ceiling achieves a larger throw distance than a free jet (from a grille that is not installed near the ceiling). Single grilles, groups of grilles and continuous horizontal runs all achieve different throw distances.

In cooling mode it is necessary to take account of the jet deviation towards the occupied zone, which increases as the supply air to room air temperature difference increases and the discharge velocity decreases. In heating mode the supply air jet deviates towards the ceiling. This has no negative effect on the airflow velocity in the occupied zone, but it may affect the complete ventilation of the room. 

Nominal sizes150 × 105 to 1500 × 985 mm
Minimum volume flow rate2 – 305 l/s or 7 – 1098 m³/h
Maximum volume flow rate, with LWA max. 40 dB(A) without attachments13 – 856 l/s or 46 – 3060 m³/h

Non-vision ventilation grille, made of aluminium, rectangular, suitable for air transfer applications.
Rectangular profile border.
Preferably for wall and door installation.
Ready-to-install component which consists of a border and fixed horizontal blades.
Fixing holes for screw-fixing the grille to the installation surface.
Sound power level of the air-regenerated noise measured according to EN ISO 5135.

Special characteristics

  • Fixed blades
  • Front border with countersunk holes
  • Optional matching rear frame for door installation

Materials and surfaces

  • Border and blades made of aluminium
  • P3: Border and blades powder coated, RAL9010:20%
  • P6: Border and blades powder-coated, RAL CLASSIC colour, Gloss level:25%

Technical data

  • Nominal sizes: 150 x 105 to 1500 x 985 mm
  • Minimum volume flow rate (supply air): 2 – 305 l/s or 7 – 1098 m³/h
  • Maximum volume flow rate (supply air), at LWA max. 40 dB(A) without attachments: 13 – 856 l/s or 46 – 3060 m³/h

 

Share page

Recommend this page

Recommend this page by sending a link by mail.

Fields marked with an (*) are required fields.

Share page

Thank you for your recommendation!

Your recommendation has been sent and should arrive shortly.

Contact

We are here for you

Visual contact Visual contact

Please specify your message and type of request.
Tel.: +44 (0)1842 754545 | Fax: +44 (0)1842 763051

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +44 (0)1842 754545 | Fax: +44 (0)1842 763051

Contact

We are here for you

Visual contact Visual contact

Please specify your message and type of request.
Tel.: +44 (0)1842 754545 | Fax: +44 (0)1842 763051

Attachment (max. 10MB)

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +44 (0)1842 754545 | Fax: +44 (0)1842 763051