{"product_id":"blacksmith-harness-spin-valve","title":"Blacksmith Harness Spin Valve","description":"\u003cp\u003ePrimary air control spin valve for the Blacksmith Harness stove. This cast iron disc mounts on the front door and rotates to open or close the primary air intake, letting you control burn rate and heat output. Replace it when the valve becomes stiff, worn, or damaged and no longer holds a set position.\u003c\/p\u003e\n\n\u003cp\u003e✅ \u003cstrong\u003eCompatible with:\u003c\/strong\u003e Blacksmith Harness stove\u003c\/p\u003e\n\n\u003cp\u003e🔧 \u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Cast iron, matt black finish\u003c\/li\u003e\n\u003cli\u003eHeat resistance: up to 650°C\u003c\/li\u003e\n\u003cli\u003ePart type: Spin valve \/ primary air controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe spin valve is your main tool for managing combustion. A correctly functioning valve lets you slow down a fast-burning fire or open up airflow when lighting. A worn valve that sticks open wastes fuel and risks overfiring; one that sticks shut makes lighting difficult and reduces heat output.\u003c\/p\u003e","brand":"Fire Brick King","offers":[{"title":"Default Title","offer_id":55451084849535,"sku":"HF-MP-11","price":7.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/8782\/9375\/files\/blacksmith-harness-spin-valve-211188.jpg?v=1756060363","url":"https:\/\/www.firebrickking.com\/products\/blacksmith-harness-spin-valve","provider":"Fire Brick King","version":"1.0","type":"link"}