{"product_id":"av50-updraft-vent-air-valve-dn50-threaded-metal-housing-new-opened","title":"AV50 Updraft Vent Air Valve DN50 Threaded Metal Housing (New Opened)","description":"\u003cp\u003e\u003cstrong data-start=\"552\" data-end=\"562\"\u003eModel:\u003c\/strong\u003e AV50\u003cbr data-start=\"567\" data-end=\"570\"\u003e\u003cstrong data-start=\"570\" data-end=\"579\"\u003eType:\u003c\/strong\u003e Updraft Vent \/ Air Admittance Valve (AAV)\u003cbr data-start=\"621\" data-end=\"624\"\u003e\u003cstrong data-start=\"624\" data-end=\"641\"\u003eNominal Size:\u003c\/strong\u003e DN50 (50 mm)\u003cbr data-start=\"654\" data-end=\"657\"\u003e\u003cstrong data-start=\"657\" data-end=\"672\"\u003eConnection:\u003c\/strong\u003e Female threaded (appears BSP)\u003cbr data-start=\"702\" data-end=\"705\"\u003e\u003cstrong data-start=\"705\" data-end=\"718\"\u003eMaterial:\u003c\/strong\u003e Cast metal body with internal mesh\u003cbr data-start=\"753\" data-end=\"756\"\u003e\u003cstrong data-start=\"756\" data-end=\"769\"\u003eFunction:\u003c\/strong\u003e Allows air intake into pipework while preventing backflow and debris ingress\u003cbr data-start=\"846\" data-end=\"849\"\u003e\u003cstrong data-start=\"849\" data-end=\"863\" data-is-only-node=\"\"\u003eCondition:\u003c\/strong\u003e New (unused surplus)\u003cbr data-start=\"884\" data-end=\"887\"\u003e\u003cstrong data-start=\"887\" data-end=\"902\"\u003eInclusions:\u003c\/strong\u003e Valve body with internal mesh as shown\u003cbr data-start=\"941\" data-end=\"944\"\u003e\u003cstrong data-start=\"944\" data-end=\"954\"\u003eNotes:\u003c\/strong\u003e No manufacturer markings visible; AV50 marking appears to denote size\/model rather than brand\u003cbr data-start=\"1048\" data-end=\"1051\"\u003e\u003cstrong data-start=\"1051\" data-end=\"1073\"\u003eCountry of Origin:\u003c\/strong\u003e Unknown\u003cbr data-start=\"1081\" data-end=\"1084\"\u003e\u003cstrong data-start=\"1084\" data-end=\"1096\"\u003eHS Code:\u003c\/strong\u003e 848180\u003cbr data-start=\"1103\" data-end=\"1106\"\u003e\u003cstrong data-start=\"1106\" data-end=\"1119\"\u003eShipping:\u003c\/strong\u003e Shipping from Sydney, Australia.\u003c\/p\u003e","brand":"Indrelec","offers":[{"title":"Default Title","offer_id":51250639536445,"sku":"S2850","price":72.26,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/8931\/9485\/files\/20251209_175121.jpg?v=1768215626","url":"https:\/\/indrelec.com.au\/products\/av50-updraft-vent-air-valve-dn50-threaded-metal-housing-new-opened","provider":"Indrelec","version":"1.0","type":"link"}