McAlpine Stub Air Admittance Valve 1.1/2 (40mm) White VP2W
A stub type air admittance valve that will fit on to vertical 1.1/2 inch or 40mm waste pipe to admit air when negative pressure occurs within the pipe
- Will fit on the end of 40mm waste pipe with a compression fitting
- The vent must be fixed in an upright position
- Air flow capacity of 3 litres per second
- Made in the UK
Please note that all prices include 20% VAT