Home / Plumbing / Brassware / Air Admittance Valve (Black) Customer matched zone "UK" View basket “28Mm Brass Cxc Gatevalve” has been added to your basket. Sale! Air Admittance Valve (Black)£37.02 £27.99 This product is available for pickup in Orpington. Air Admittance Valve (Black) quantity Delivery Store Collection SKU: 23271WC01 Category: Brassware Tag: Plastic Fittings Product ID: 6619 Reviews Related products Sale! Wras 28Mm Dzr Bs5154 Gatevalve £13.67 £10.99 Add to basket Sale! 15Mm Brass G/Vle Bs5154 Short £4.63 £3.99 Add to basket Sale! Cp Rad Extension Piece 40Mm £2.38 £1.99 Add to basket Sale! Wras 22Mm Dzr Bs5154 Gatevalve £9.17 £6.99 Add to basket