For use in above ground drainage systems to provide a means of ventilation under conditions of reduced pressure when ventilating pipes are terminated inside buildings in accordance with BS EN 12056-2:2000.
- Brand: McAlpine
- Range Name: McAlpine
- 1ﾫ" Bsp Thread On Outlet
- A1 Rated
- Air Flow Capacity Of 3 L/S
- For Full Information On Air Admittance Valves Please See Below
- Barcode (EAN): 5036484005779
