Vents

Disc valve Poppet valve A VRF in various sizes

various size options

for air supply and air extraction systems

continuously adjustable airflow regulation

includes clip springs and mounting flange


Item number A 80 VRF

immediately ready for dispatch, delivery time 2 - 3 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/10/paypal/js/smartPaymentScript.min.js"; script.setAttribute("data-client-id", "AZoL3Ix0BpgeWCbr0zWOZfvOkWlifQY8U5H44vzL8NikVKb40WyEv6PKdoegnf-I3eekMNmi-7r7zNUN"); script.setAttribute("data-currency", "GBP"); script.setAttribute("data-client-token", "eyJicmFpbnRyZWUiOnsiYXV0aG9yaXphdGlvbkZpbmdlcnByaW50IjoiOTRmMWM5MTBmN2U4NTAxZDJlN2U3NDkzYjIwNTk0ZDlkYWM2YTZiMGE0ZDgzMjFjMGNkMGM5MjkwZGM3NjI2OXxtZXJjaGFudF9pZD1yd3dua3FnMnhnNTZobTJuJnB1YmxpY19rZXk9ajJmYzJqcHhkZzZ2cDg0ZiZjcmVhdGVkX2F0PTIwMjQtMTEtMjJUMDI6MDE6MDguNjk0WiIsInZlcnNpb24iOiIzLXBheXBhbCJ9LCJwYXlwYWwiOnsiaWRUb2tlbiI6bnVsbCwiYWNjZXNzVG9rZW4iOiJBMjFBQVB0MDBlOG5GekczNW9jcWlxTkVYdzhhcFB5LUY3ZU55ck11NnZBcGhzUkRDY1NBTHB3T0J3NjgtUlBQMVhNck84VU9tRTdqOUFkSzhrZGhIRE15c2VOTGxrYkV3In19"); 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", "GBP"); script.setAttribute("data-client-token", "eyJicmFpbnRyZWUiOnsiYXV0aG9yaXphdGlvbkZpbmdlcnByaW50IjoiOTRmMWM5MTBmN2U4NTAxZDJlN2U3NDkzYjIwNTk0ZDlkYWM2YTZiMGE0ZDgzMjFjMGNkMGM5MjkwZGM3NjI2OXxtZXJjaGFudF9pZD1yd3dua3FnMnhnNTZobTJuJnB1YmxpY19rZXk9ajJmYzJqcHhkZzZ2cDg0ZiZjcmVhdGVkX2F0PTIwMjQtMTEtMjJUMDI6MDE6MDguNjk0WiIsInZlcnNpb24iOiIzLXBheXBhbCJ9LCJwYXlwYWwiOnsiaWRUb2tlbiI6bnVsbCwiYWNjZXNzVG9rZW4iOiJBMjFBQVB0MDBlOG5GekczNW9jcWlxTkVYdzhhcFB5LUY3ZU55ck11NnZBcGhzUkRDY1NBTHB3T0J3NjgtUlBQMVhNck84VU9tRTdqOUFkSzhrZGhIRE15c2VOTGxrYkV3In19"); 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('673fea5863a56', 'paypal', 'buynow', 'rect', 'gold'); }); } else { renderPayPalButtons('673fea5863a56', 'paypal', 'buynow', 'rect', 'gold'); }

* Incl. VAT excl. Shipping

Dimensions and technical details

  • Disc valve for air supply and air extraction systems
  • Various size options available
  • Housing colour: white (plastic) 
  • Twistable centre piece for continously adjustable regulation of the airflow, including close-fitting gasket ring
  • Easy to install on ducts, in suspended ceilings, on walls
  • Includes clip springs and mounting flange with lock ring
  • Application in supply and exhaust ventilation systems, air conditioning systems

AVRF disc valve

Model D (mm) D1 (mm) D2 (mm) H (mm) H1 (mm) Air pass (m²)
A 80 VRF 80 90 132 58 18 0...0.002
A 100 VRF 100 90 148 58 28 0...0.006
A 125 VRF 125 110 166 58 20 0...0.008
A 150 VRF 150 128 200 58 20 0...0.009
A 200 VRF 200 128 246 58 20 0.001...0.008

tab placehold

Accessories

Similar products