{"product_id":"one-way-valve","title":"One-way valve","description":"\u003cp\u003eA check valve in the fuel line ensures that the fuel remains stationary when the pump is not running. The oil levels in the burner preheating tank and the main tank are never equal, the liquid will sink towards the lower level. A check valve installed on the pressure side of the pump is a suitable solution.\u003c\/p\u003e","brand":"Küttepalat","offers":[{"title":"Default Title","offer_id":51679799705940,"sku":"","price":18.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/8032\/9556\/files\/MG_7948-2.png?v=1744449403","url":"https:\/\/www.bairaneu.com\/products\/one-way-valve","provider":"Bairan EU","version":"1.0","type":"link"}