{"product_id":"hamco-glenbarrow-spin-valve","title":"Hamco Glenbarrow Spin Valve","description":"\u003cp\u003ePrimary air control spin valve for the Hamco Glenbarrow stove. Mounted on the stove door, the spin valve rotates to increase or reduce the primary air supply to the firebox, which directly controls the burn rate and heat output. Replace when the valve becomes stiff, damaged, or no longer holds its set position.\u003c\/p\u003e\n\n\u003cp\u003e✅ \u003cstrong\u003eCompatible with:\u003c\/strong\u003e Hamco Glenbarrow 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 the primary means of controlling combustion in the Glenbarrow. A worn valve that will not stay in position makes it difficult to maintain a steady, efficient burn. Replacing it restores accurate control over the fire, helping you get more heat from less fuel and reducing the risk of overfiring.\u003c\/p\u003e","brand":"Fire Brick King","offers":[{"title":"Default Title","offer_id":55451027800447,"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\/hamco-glenbarrow-spin-valve-825951.jpg?v=1756060487","url":"https:\/\/www.firebrickking.com\/products\/hamco-glenbarrow-spin-valve","provider":"Fire Brick King","version":"1.0","type":"link"}