{"product_id":"cask-check-valve-3-8-john-guest-1-2-barb","title":"Cask Check Valve – 3\/8\" John Guest x 1\/2\" Barb Non Return Valve","description":"\u003ch2 data-section-id=\"auk3jd\" data-start=\"598\" data-end=\"663\" class=\"PDq2pG_selectionAnchorContainer\"\u003eCask Check Valve – 3\/8\" John Guest Push-Fit x 1\/2\" Barb Outlet\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"665\" data-end=\"896\"\u003eThis professional \u003cstrong data-start=\"683\" data-end=\"722\"\u003ecask check valve (non-return valve)\u003c\/strong\u003e is designed for use in \u003cstrong data-start=\"746\" data-end=\"784\"\u003ecask ale and beer dispense systems\u003c\/strong\u003e, helping to maintain consistent line pressure while preventing unwanted reverse flow through the dispense line.\u003c\/p\u003e\n\u003cp data-start=\"898\" data-end=\"1076\"\u003eFeaturing a \u003cstrong data-start=\"910\" data-end=\"944\"\u003e3\/8\" John Guest push-fit inlet\u003c\/strong\u003e and \u003cstrong data-start=\"949\" data-end=\"971\"\u003e1\/2\" barbed outlet\u003c\/strong\u003e, it is quick to install and ideal for new installations, system upgrades and routine cellar maintenance.\u003c\/p\u003e\n\u003cp data-start=\"1078\" data-end=\"1254\"\u003eAllowing beer or gas to flow in one direction only helps maintain a stable dispense system, supporting smoother pours and reducing the risk of pressure loss caused by backflow.\u003c\/p\u003e\n\u003cp data-start=\"1256\" data-end=\"1440\"\u003eWhether you're maintaining a traditional pub cellar, installing a brewery dispense system or building a home cask setup, this compact check valve offers a simple and reliable solution.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"1442\" data-end=\"1454\"\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8\" John Guest push-fit inlet\u003c\/li\u003e\n\u003cli\u003e1\/2\" barbed outlet\u003c\/li\u003e\n\u003cli\u003eNon-return (one-way) valve\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent line pressure\u003c\/li\u003e\n\u003cli\u003ePrevents unwanted backflow\u003c\/li\u003e\n\u003cli\u003eCompact, durable design\u003c\/li\u003e\n\u003cli\u003eQuick and easy to install\u003c\/li\u003e\n\u003cli\u003eSuitable for commercial and home dispense systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"ndroi4\" data-start=\"1717\" data-end=\"1733\"\u003eSuitable For\u003c\/h3\u003e\n\u003cul data-start=\"1735\" data-end=\"1929\"\u003e\n\u003cli data-section-id=\"129kw9r\" data-start=\"1735\" data-end=\"1762\"\u003eCask ale dispense systems\u003c\/li\u003e\n\u003cli data-section-id=\"14i971x\" data-start=\"1763\" data-end=\"1787\"\u003eReal ale installations\u003c\/li\u003e\n\u003cli data-section-id=\"14okw8g\" data-start=\"1788\" data-end=\"1810\"\u003ePub cellar equipment\u003c\/li\u003e\n\u003cli data-section-id=\"11u9oe9\" data-start=\"1811\" data-end=\"1837\"\u003eBrewery dispense systems\u003c\/li\u003e\n\u003cli data-section-id=\"16sa72x\" data-start=\"1838\" data-end=\"1863\"\u003eBeer line installations\u003c\/li\u003e\n\u003cli data-section-id=\"1g6k6zt\" data-start=\"1864\" data-end=\"1896\"\u003eHome bar cask dispense systems\u003c\/li\u003e\n\u003cli data-section-id=\"jx314n\" data-start=\"1897\" data-end=\"1929\"\u003eBeverage dispense applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"thll9s\" data-start=\"1931\" data-end=\"1956\"\u003eProduct Specification\u003c\/h3\u003e\n\u003cul data-start=\"1958\" data-end=\"2152\"\u003e\n\u003cli data-section-id=\"ji9vx\" data-start=\"1958\" data-end=\"2008\"\u003e\n\u003cstrong data-start=\"1960\" data-end=\"1977\"\u003eProduct Type:\u003c\/strong\u003e Check Valve \/ Non Return Valve\u003c\/li\u003e\n\u003cli data-section-id=\"1mz4391\" data-start=\"2009\" data-end=\"2046\"\u003e\n\u003cstrong data-start=\"2011\" data-end=\"2021\"\u003eInlet:\u003c\/strong\u003e 3\/8\" John Guest Push-Fit\u003c\/li\u003e\n\u003cli data-section-id=\"10z1bhn\" data-start=\"2047\" data-end=\"2083\"\u003e\n\u003cstrong data-start=\"2049\" data-end=\"2060\"\u003eOutlet:\u003c\/strong\u003e 1\/2\" Barbed Connection\u003c\/li\u003e\n\u003cli data-section-id=\"xjnbz5\" data-start=\"2084\" data-end=\"2131\"\u003e\n\u003cstrong data-start=\"2086\" data-end=\"2102\"\u003eApplication:\u003c\/strong\u003e Beer \u0026amp; Cask Dispense Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1u87lml\" data-start=\"2132\" data-end=\"2152\"\u003e\n\u003cstrong data-start=\"2134\" data-end=\"2148\"\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"7zsklc\" data-start=\"2154\" data-end=\"2173\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul data-start=\"2175\" data-end=\"2251\"\u003e\n\u003cli data-section-id=\"15p4g3e\" data-start=\"2175\" data-end=\"2197\"\u003e1 × Cask Check Valve\u003c\/li\u003e\n\u003cli data-section-id=\"1l2djf3\" data-start=\"2198\" data-end=\"2230\"\u003e3\/8\" John Guest Push-Fit Inlet\u003c\/li\u003e\n\u003cli data-section-id=\"1cfmh0n\" data-start=\"2231\" data-end=\"2251\"\u003e1\/2\" Barbed Outlet\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Laws Drinks Systems","offers":[{"title":"Default Title","offer_id":57400924045685,"sku":null,"price":19.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0906\/8101\/6693\/files\/cask-check-valve.jpg?v=1785150495","url":"https:\/\/www.lawsdrinkssystems.co.uk\/products\/cask-check-valve-3-8-john-guest-1-2-barb","provider":"Laws Drinks Systems","version":"1.0","type":"link"}