LVS_img_01psd.png

LVS_img_01psd.png

LVS

For extract air


 

Circular disc valves with manually adjustable annular gap

  • Nominal sizes 100, 125, 160, 200 mm
  • Volume flow rate range 10 – 50 l/s or 36 – 180 m³/h
  • Diffuser face made of formed sheet steel, powder-coated
  • For variable and constant volume flows
  • For ceiling and wall installation
  • Easy to install
  • Volume flow rate balancing by simply turning the valve disc
  • Inexpensive solution for small rooms

 

 

 


Product successfully added to basket. <a href="/mytrox/checkout?">Go to basket.</a>

General information

Application

  • Disc valves are used as extract air devices in small rooms
  • For variable and constant volume flows
  • For walls and suspended ceilings


Special features

  • Continuous volume flow rate balancing by turning the valve disc
  • Easy to install


Nominal sizes

  • 100, 125, 160, 200


Parts and characteristics

  • Valve disc with threaded spindle and lock nut
  • Valve casing including cross bar with orifice for the threaded spindle
  • Installation subframe that accommodates the disc valve


Materials and surfaces

  • Valve casing and valve disc made of sheet steel
  • Installation subframe, threaded spindle and lock nut made of galvanised steel
  • Foam seal
  • Valve casing and valve disc powder-coated, similar to RAL 9010


Standards and guidelines

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


Maintenance

  • Low maintenance as construction and materials are not subject to wear
  • Inspection and cleaning to VDI 6022


Technical information

  • FUNCTION
  • TECHNICAL DATA
  • ORDER CODE
Schematic illustration LVS_gc_04ai.png

① Valve disc

② Valve casing

③ Cross bar

④ Threaded spindle with lock nut


Extract air valves extract air from rooms and lead it into the extract air part of the air conditioning system.

Type LVS disc valves have a valve disc that can be turned. This simplifies the volume flow rate balancing adjustment during commissioning.

 


Nominal sizes100, 125, 160, 200 mm
Minimum volume flow rate10 – 25 l/s or 36 – 90 m³/h
Maximum volume flow rate25 – 50 l/s or 90 – 180 m³/h

LVS / 160
||
12

1 TypeLVS Disc valve 2 Nominal size [mm]100, 125, 160, 200       

Order example: LVS/160
Nominal size160

Downloads

product information

  • Product Data Sheet LVS

    LVS_PD_2026_07_09_DE_en Product Data Sheet  230 KB pdf

certificates

  • Declaration of hygiene conformity Type LVS

    LVS_HC_2025_11_en Declaration of hygiene conformity 1.1 MB pdf

  • Non-CE Manufacturer's statement LVS

    LVS_MS_CE_2026_01_DE_en Non-CE Manufacturer's statement 980 KB pdf
production {"x-frame-options"=>"SAMEORIGIN", "x-xss-protection"=>"0", "x-content-type-options"=>"nosniff", "x-permitted-cross-domain-policies"=>"none", "referrer-policy"=>"strict-origin-when-cross-origin", "strict-transport-security"=>"max-age=31536000; includeSubDomains", "content-type"=>"text/html; charset=utf-8", "link"=>"</assets/application-efbc495b06ca980ef13dc743756002fce2f413f798fecb64c7f0c81954c16402.css>; rel=preload; as=style; nopush,</assets/print-fec2e47d6d8dcc5d4c101139f17046ba981ca1c12f71e7e403fba50cc7584175.css>; rel=preload; as=style; nopush,</assets/other_js/modernizr.custom.93544-c26374a79d804901074bb4aa6fd3fa44ea22e840389915d2adce16b024021ef3.js>; rel=preload; as=script; nopush,</assets/other_js/js.cookie.min-de103d86d1919b40950f791699b4ce768137fde41af09b35ff92bde369732183.js>; rel=preload; as=script; nopush,</assets/other_js/jquery-3.5.1-2c4ce18a1a3f144c333912efc24a76c9a165a0dba9f88a499985df1af0a196a2.js>; rel=preload; as=script; nopush"}

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

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

Attachment (max. 10MB)
Your message
Your message to

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

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

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

Attachment (max. 10MB)
Your message
Your message to

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

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

TROX Logo
By clicking the button, you allow us to provide you with an optimised website experience and easy shopping process. Cookies included are those necessary for the operation of the site and for the control of our services and applications, as well as those that are used solely for statistical purposes, for convenience settings or to display personalized content. You can decide which categories you want to allow by adjusting the data utilisation settings based on your individual requirements. Please note that, depending on the settings that you have selected, all functionalities of the page might not be available. You can change your selection at any time.
Cookie settings