Home Grilles & Grille Boxes Air Valves Supply/Extract (Plastic)

Supply/Extract (Plastic) Code: EVP

All valves have adjustable airflow calibration and are supplied with fixing rings.
Specifications & Options

How to add to your estimate:

  1. Select the model(s) you wish to order from the table
  2. Click the 'Add To Basket' button
  3. To edit quantities click the 'View Order' button at the top of the page

Diameter Prices
100 SELECTED
125 SELECTED
150 SELECTED
200 SELECTED