{"product_id":"polypipe-solvent-air-admittance-valve-110mm-spv110w-white","title":"Polypipe Solvent AIR Admittance Valve 110mm SPV110W White","description":"\u003cp\u003eThis 110mm white air admittance valve is designed for use in soil systems where conventional venting is not possible. Made from PVC, it is suitable for use with plastic soil pipe installations in residential plumbing applications.\u003c\/p\u003e\u003cp\u003eFitted to vertical soil stacks, the valve allows air entry when negative pressure occurs, helping to prevent the loss of water seals in traps. It is commonly used in lofts, bathrooms, and other spaces where venting through a roof is impractical.\u003c\/p\u003e","brand":"Polypipe","offers":[{"title":"Default Title","offer_id":53110530408784,"sku":"U0193324","price":103.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/5417\/9408\/files\/6ad23093f22bc1fe940d63a32c29dec9.jpg?v=1780600244","url":"https:\/\/totalsite.supply\/products\/polypipe-solvent-air-admittance-valve-110mm-spv110w-white","provider":"Total Site Supply UK","version":"1.0","type":"link"}