Type SL

Ventilation grilles, made of sheet steel, with individually adjustable, horizontal blades and diffuser-type front border – also for horizontal runs

Single ventilation grilles and horizontal run sections with droplet shaped blades

  • Nominal sizes 225 × 125 – 1225 × 525 mm and horizontal run sections
  • Volume flow rate range 23 – 2000 l/s or 83 – 7200 m³/h
  • Grille face made of sheet steel, powder-coated
  • Diffuser-type front border, 28 mm wide longitudinal section, 20 mm wide transverse section
  • Concealed screw fixing


Optional equipment and accessories

  • Grille face in RAL CLASSIC colours
  • Installation subframe
  • Installation subframe for fitting filter media
  • Attachments for volume flow rate balancing and air direction control

SL-A/825×225 00132562_0
  • Application
  • Description

Application

  • Ventilation grille of Type SL as supply air or extract air variant for comfort zones and industrial zones
  • Directed supply air discharge for mixed flow ventilation
  • Blades are adjustable to meet different local requirements
  • For variable and constant volume flows
  • For supply air to room air temperature differences from –12 to +4 K
  • For installation in walls, sills and rectangular ducts

Special characteristics

  • Individually adjustable blades
  • Diffuser-type front border
  • Concealed screw fixing

Nominal sizes

Single grille

  • Nominal length: 225, 325, 425, 525, 625, 825, 1025, 1225 mm
  • Nominal height: 125, 225, 325, 425, 525 mm


Horizontal run section

  • Nominal length of end section: 950 – 1970 mm, intermediate dimensions in 60 mm increments
  • Nominal length of middle section: 2000 mm
  • Nominal height: 125, 225, 325 mm

Variants

  • SL: Single grille
  • E-SL, M-SL: Horizontal run section

Parts and characteristics

  • Diffuser-type front border
  • Individually adjustable, horizontal blades
  • Factory fitted perimeter seal
  • Vertical centre mullion for nominal lengths over 625 mm

Attachments

  • AG, AS, D, DG: For volume flow rate balancing and for air direction control

Accessories

  • Installation subframe: For the fast and simple installation of ventilation grilles
  • Filter casing: Frame with filter element and spring clip fixing

Construction features

  • Asymmetrically supported blades
  • Front border without holes

Materials and surfaces

  • Border and blades made of galvanised sheet steel
  • Border and blades powder-coated RAL 9010, pure white
  • P1: Border and blades powder-coated, RAL CLASSIC colour

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

References

Berggasthof Platzlalm

  • PROJECT
  • OUR JOB
  • SOLUTION

Hochzillertal – Berggasthof Platzlalm

An air of luxury. There is no reason why a cosy mountain inn should not be every bit as comfortable as a 5-star hotel.

Berggasthof Platzlalm can be found right in the popular ski resort Hochfügen, Hochzillertal, near the alpine road Zillertaler Höhenstrasse. The chalet offers 30 sleeping possibilities, a great sun deck and, for ultimate relaxation: a sauna – all at an altitude of approx. 1,800 metres.

 

Its blend of traditional and modern design creates a pleasant, welcoming atmosphere. It is a place where you simply feel good.

TROX components ensure a comfortable indoor climate

 

TROX components ensure a comfortable indoor climate. Products from the air handling expert, such as swirl diffusers, grilles, disc valves, fire dampers and volume flow controllers, were installed in the mountain inn, for example, in the bar lounge and in the dining and sitting room. Naturally, the installation had to comply with technical requirements for air handling and noise,  but the visible technological elements also had to match the overall visual appearance of the rooms and lounges, characterised by beautiful old wood. The grilles from TROX were perfect for the job.

TROX products in the Hochfügen ski resort

 

Thanks to the installed components from TROX, guests will be comfortable in the inn no matter the temperature outside. Furthermore, the tried and tested fire dampers ensure a high degree of safety. TROX products create an excellent indoor climate and pleasant atmosphere – even in winter and at 1,800 metres!

Hypercube, Moscow, Russia

  • Description
Project:
- Hypercube

Field of application:
- Office Building
 
Location:
- Moscow, Russia 
 
TROX-Products:
- Air-water-Systems: Multi-Service-Chilled-Beams, DID312, DID632
- Air diffusor: SL-A, TRS
- Acoustics: CA, MSA
- Control Units: TVJD-Easy, EN-D, VFR

Kaiser Franz Josef hospital

  • Information about the Building
Project: Kaiser Franz Josef hospital, Vienna
Application: Hospitals
Location: Vienna, Austria
Building type: new building
Year of completion: 03.2016
 
 
 


Construction company:
 Arbeitsgemeinschaft Projektmanagement SZX Teilneubau KFJ VSG-VKMB
Architect: Nickl & Partner
Designer: FEG Freudensprung
 
Total air volume: 181.000 m³/h
 



TROX-Products
  • Air diffusers: VSD, VDW, SL, HESCO LDD
  • Control units: TVR, TVJ
  • Sound attenuators: MKA, MSA, XKA, CF, CS
  • Fire and Smoke Protection: FK-EU, FKRS-EU
  • External louvres: JZ
 

MedAustron – high security area with particle accelerator

  • Information about the Building
Project: MedAustron – high security area with particle accelerator
Application: Hospitals
Location: Wiener Neustadt, Austria
Building type: new building
Year of completion: 2012
 
Construction company: Land Niederösterreich
Architect: Moser Architekten
Designer: Vasko+Partner
 
 
Total air volume: 249.000 m³/h
 



TROX-Products
  • Air diffusers: TR, SL, VDW, LVS
  • Sound attenuators: CA, CS, MSA, TX
  • Fire and Smoke Protection: FK-TA, FKRS-TA, KSO-P
 

Welios – Informationszentrum für neue Technologien

  • INFORMATION ABOUT THE BUILDING
Project: Welios – Informationszentrum für neue Technologien
Application: Museums
Location: Wels, Austria
Building type: new building
Year of completion: 2010
 

Construction company: Magistrat Wels 
Architect: Archinauten Linz- Arch. DI Mühlbachler
Designer: Engelmann Energiesysteme GmbH
 
Total air volume: ca. 60.000 m3/h (45.000 exhibition / 15.000 gastronomy)
 

TROX-Products
  • Air diffusers: TR, SL , VSD35-3, QSH-E2
  • Air-water systems: BID-2
 

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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.: +43 1 250 43-0| Fax: +43 1 250 43 34