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Brett Martin's Air Admittance Valve is kitemarked to BS EN 1566 and designed with a multifit outlet suitable for use on 32mm, 40mm and 50mm solvent weld systems. An air admittance valve is essential for ensuring pressurised air does not build up in the waste system, created by activating waste appliances where air can get into the pipe system.
For more information on installation and specifications, get in touch on 01254 286083 or download the Brett Martin Waste Datasheet below.
Manufacturer: Brett Martin
Accreditation: BS EN 1566
Our delivery charge is £19.95 (inc VAT)
Some products have extended delivery times. These are highlighted in the individual product sections.
Give us a ring on 01254 286083 if you have any specific delivery issues.