{"product_id":"23-litre-pressure-barrel-with-relief-valve-cap","title":"23 Litre Pressure Barrel with Relief Valve Cap","description":"\u003ch2\u003e23 Litre Pressure Barrel with Relief Valve Cap\u003c\/h2\u003e\u003cp\u003eA great entry-level barrel for storing and serving your homebrew beer or cider. With a capacity of 5½ gallons, it holds up to 5 gallons of finished brew and dispenses under the natural CO₂ pressure produced by the beverage itself.\u003c\/p\u003e\u003ch3\u003eHow It Works\u003c\/h3\u003e\u003cp\u003eThe screw cap has a built-in pressure relief valve that holds the natural carbonation from your brew — no CO₂ cylinder required to get started. Once the natural pressure drops, auxiliary CO₂ will need to be added to maintain dispense. If you'd prefer a barrel with CO₂ injection from the start, see our alternatives:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/23-litre-pressure-barrel-with-s30-valve-cap\"\u003e23 Litre Pressure Barrel with S30 Valve Cap\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/23-litre-pressure-barrel-with-pin-valve-cap\"\u003e23 Litre Pressure Barrel with Pin Valve Cap\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBuilt-in pressure relief valve — no separate CO₂ equipment needed initially\u003c\/li\u003e\n\u003cli\u003e2\" diameter neck — clean with sterilant solution\u003c\/li\u003e\n\u003cli\u003eTap included — tighten before first use\u003c\/li\u003e\n\u003cli\u003eFar less cleaning than bottling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBefore First Use\u003c\/h3\u003e\u003cp\u003eEnsure the tap is fitted correctly before filling. We recommend testing with water and CO₂ first to confirm the barrel is fully sealed and pressure-ready.\u003c\/p\u003e","brand":"Bevie","offers":[{"title":"Default Title","offer_id":52626118738263,"sku":"2795","price":38.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/5495\/5607\/files\/23l_barrel_solid.jpg?v=1777558995","url":"https:\/\/www.home-brew-hopshop.co.uk\/products\/23-litre-pressure-barrel-with-relief-valve-cap","provider":"The Hop Shop","version":"1.0","type":"link"}