CasaFan

Ventilation grille Round pipe grille CasaFan LRG-S in various sizes

various size options

supply and exhaust air grille

installation in folded spiral-seam pipe and spiral pipes

stamped galvanised steel sheet


Item number 89081

delivery time up to 10 days

if(!document.getElementById('paypal-smart-payment-script')) { var script = document.createElement("script"); script.type = "module"; script.id = "paypal-smart-payment-script"; script.src = "https://cdn02.plentymarkets.com/wzjm2a03n3t8/plugin/14/paypal/js/smartPaymentScript.min.js"; script.setAttribute("data-client-id", "AZoL3Ix0BpgeWCbr0zWOZfvOkWlifQY8U5H44vzL8NikVKb40WyEv6PKdoegnf-I3eekMNmi-7r7zNUN"); script.setAttribute("data-currency", "EUR"); script.setAttribute("data-client-token", "eyJicmFpbnRyZWUiOnsiYXV0aG9yaXphdGlvbkZpbmdlcnByaW50IjoiMTE3MDA1MGFhMDQyYzI1YjMwNWZjNzQ5NmIyOGIxZTY0MTRmNjMwOWI5NWFlMDBiNjhlNDcyNzAwZTdlMTY1ZnxtZXJjaGFudF9pZD1yd3dua3FnMnhnNTZobTJuJnB1YmxpY19rZXk9ajJmYzJqcHhkZzZ2cDg0ZiZjcmVhdGVkX2F0PTIwMjQtMTEtMTRUMTE6MjM6MzkuNjUzWiIsInZlcnNpb24iOiIzLXBheXBhbCJ9LCJwYXlwYWwiOnsiaWRUb2tlbiI6bnVsbCwiYWNjZXNzVG9rZW4iOiJBMjFBQVBOZElQb3A1OW9LNld1WS1XUFVJeGFfc0t3dzZ0cnFjaGVEaUROeUhUTTF5RFktMXJLMkJIdWpYR3FOV3JQQ0dHaFAwQzE4OEloT1k4MEVBVVpnbnc4ck1mSHNnIn19"); script.setAttribute("data-append-trailing-slash", ""); script.setAttribute("data-locale", "en_GB"); document.body.appendChild(script); } else { var script = document.getElementById('paypal-smart-payment-script'); script.setAttribute("data-client-id", "AZoL3Ix0BpgeWCbr0zWOZfvOkWlifQY8U5H44vzL8NikVKb40WyEv6PKdoegnf-I3eekMNmi-7r7zNUN"); script.setAttribute("data-currency", "EUR"); script.setAttribute("data-client-token", "eyJicmFpbnRyZWUiOnsiYXV0aG9yaXphdGlvbkZpbmdlcnByaW50IjoiMTE3MDA1MGFhMDQyYzI1YjMwNWZjNzQ5NmIyOGIxZTY0MTRmNjMwOWI5NWFlMDBiNjhlNDcyNzAwZTdlMTY1ZnxtZXJjaGFudF9pZD1yd3dua3FnMnhnNTZobTJuJnB1YmxpY19rZXk9ajJmYzJqcHhkZzZ2cDg0ZiZjcmVhdGVkX2F0PTIwMjQtMTEtMTRUMTE6MjM6MzkuNjUzWiIsInZlcnNpb24iOiIzLXBheXBhbCJ9LCJwYXlwYWwiOnsiaWRUb2tlbiI6bnVsbCwiYWNjZXNzVG9rZW4iOiJBMjFBQVBOZElQb3A1OW9LNld1WS1XUFVJeGFfc0t3dzZ0cnFjaGVEaUROeUhUTTF5RFktMXJLMkJIdWpYR3FOV3JQQ0dHaFAwQzE4OEloT1k4MEVBVVpnbnc4ck1mSHNnIn19"); script.setAttribute("data-append-trailing-slash", ""); script.setAttribute("data-locale", "en_GB"); }
if (typeof paypal_plenty_sdk === 'undefined' || typeof renderPayPalButtons !== 'function') { document.addEventListener('payPalScriptInitialized', () => { renderPayPalButtons('6735e00a192a4', 'paypal', 'buynow', 'rect', 'gold'); }); } else { renderPayPalButtons('6735e00a192a4', 'paypal', 'buynow', 'rect', 'gold'); }

* Incl. VAT excl. Shipping

Dimensions and technical details

  • Various sizes options
  • Supply and exhaust air grille for installation in folded spiral-seam pipe and spiral pipes
  • With vertical, individually adjustable fins and integrated slider (60% open cross-sectional area) 
  • Slider with vertical bars regulates airflow and ensures even air discharge 
  • Material: stamped galvanised steel sheet
  • Can be lacquered in another colour on-site 
  • Easy to install: rectangular cut-out in folded spiral-seam pipe and spiral pipes
  • Includes sheet metal screws for Ø 5mm drill holes directly on the pipe

 

Model Width (mm) Height (mm) Depth (mm) Pipe diameter (mm)

Flow rate (V) with discharge velocity (Vo)*

Vo=1.5m/s (m3/h)

Flow rate (V) with discharge velocity (Vo)*

Vo=3.0m/s (m3/h)

Pitch (°)
LRG-S 425/125 425 125 56 300 - 900 195 390 17

LRG-S 425/75

425 75 59 140 - 400 100 205 25
LRG-S 625/125 625 125 56 300 - 900 290 580 17
LRG-S 625/75 625 75 59 140 - 400 155 310 25
LRG-S 825/125 825 125 56 300 - 900 385 770 17
LRG-S 825/75 825 75 59 140 - 400 200 400 25

* Data with slider opened 100%  

tab placehold