{"product_id":"b0dhs9f9sq","title":"Backflush Inser, 51mm Stainless Steel Insert, 2in Coffee Machine Backflush Blind Filter, Silver 51mm Backflush Basket, Backflush Filter Espresso for Espresso Machines, 1Pcs","description":"\u003cdiv style=\"font-family:Georgia,'Times New Roman',serif;line-height:1.7;color:#3d2817;max-width:760px;font-size:16px;\"\u003e\n\n\u003cp style=\"font-size:1.2em;font-style:italic;color:#555;padding:1.3em 1.5em;border-left:5px solid #b8762e;background:#fff8f0;margin:1em 0;border-radius:0 6px 6px 0;\"\u003eTransform your espresso machine maintenance with the SERA 51mm Stainless Steel Backflush Insert. This precision-engineered blind filter basket removes accumulated coffee residue from your group head, delivering consistently superior extraction and extending your machine's operational life.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.9em;margin:2.2em 0 0.8em;color:#3d2817;border-bottom:2px solid #b8762e;padding-bottom:0.5em;font-weight:700;letter-spacing:-0.01em;\"\u003e⚙️ At a Glance\u003c\/h2\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:1fr 1fr;gap:0.6em 2em;margin:1.2em 0;\"\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eType\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003eBackflush Blind Filter Insert\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eMaterial\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003e304 Stainless Steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003e51mm (2 inch)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eQuantity\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003e1 Piece\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eDesign\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003eSquare Blind Basket\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eFinish\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003eMirror Polished Silver\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#fff8f0;border:1px solid #e8d8b8;border-radius:10px;padding:1.8em;margin:1.6em 0;\"\u003e\n\u003ch3 style=\"margin:0 0 0.8em;color:#3d2817;font-size:1.5em;font-weight:600;\"\u003e🔧 Compatibility\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#444;font-size:1.1em;line-height:1.7;\"\u003eEngineered for most commercial and semi-automatic Italian espresso machines with standard 51mm portafilter groups. Compatible with popular brands including Rancilio, Lelit, Gaggia, Breville, and other machines featuring universal 51mm group heads. We recommend verifying your machine's specifications before installation, as compatibility varies by model and year of manufacture.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:1.6em 0;\"\u003e\n\u003cspan style=\"display:inline-block;padding:0.55em 1.2em;background:#fff0e0;border:1.5px solid #e0c8a8;border-radius:24px;font-size:1em;color:#5a3e2b;margin:0.3em;font-weight:600;\"\u003e🏠 Home Café\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;padding:0.55em 1.2em;background:#fff0e0;border:1.5px solid #e0c8a8;border-radius:24px;font-size:1em;color:#5a3e2b;margin:0.3em;font-weight:600;\"\u003e☕ Semi-Automatic\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;padding:0.55em 1.2em;background:#fff0e0;border:1.5px solid #e0c8a8;border-radius:24px;font-size:1em;color:#5a3e2b;margin:0.3em;font-weight:600;\"\u003e🔧 Maintenance\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;padding:0.55em 1.2em;background:#fff0e0;border:1.5px solid #e0c8a8;border-radius:24px;font-size:1em;color:#5a3e2b;margin:0.3em;font-weight:600;\"\u003e💎 Premium Grade\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:1.9em;margin:2.2em 0 0.8em;color:#3d2817;border-bottom:2px solid #b8762e;padding-bottom:0.5em;font-weight:700;letter-spacing:-0.01em;\"\u003e📐 Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1.3em;background:#fff8f0;border:1px solid #e8d8b8;border-radius:10px;padding:1.8em;margin:1.4em 0;\"\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cdiv style=\"font-size:2.4em;margin-bottom:0.4em;\"\u003e🛡️\u003c\/div\u003e\n\u003cdiv style=\"font-size:0.78em;color:#888;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.3em;font-weight:600;\"\u003eMaterial Grade\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.1em;\"\u003e304 Stainless Steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cdiv style=\"font-size:2.4em;margin-bottom:0.4em;\"\u003e⚡\u003c\/div\u003e\n\u003cdiv style=\"font-size:0.78em;color:#888;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.3em;font-weight:600;\"\u003eCorrosion Resistance\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.1em;\"\u003eSuperior Grade\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cdiv style=\"font-size:2.4em;margin-bottom:0.4em;\"\u003e💪\u003c\/div\u003e\n\u003cdiv style=\"font-size:0.78em;color:#888;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.3em;font-weight:600;\"\u003eImpact Resistance\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.1em;\"\u003eSquare Design\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cdiv style=\"font-size:2.4em;margin-bottom:0.4em;\"\u003e🎯\u003c\/div\u003e\n\u003cdiv style=\"font-size:0.78em;color:#888;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.3em;font-weight:600;\"\u003ePrecision Fit\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.1em;\"\u003e51mm Standard\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:1.9em;margin:2.2em 0 0.8em;color:#3d2817;border-bottom:2px solid #b8762e;padding-bottom:0.5em;font-weight:700;letter-spacing:-0.01em;\"\u003e🧼 Care \u0026amp; Usage\u003c\/h2\u003e\n\u003cp style=\"margin:1em 0;font-size:1.1em;color:#444;line-height:1.75;\"\u003eTo maximize your backflush insert's effectiveness, insert the blind filter basket into your portafilter and add your preferred backflush cleaning solution. Activate your machine's brewing button and cycle water through the group head for 5-10 seconds until the water runs clear, then repeat several times for thorough cleaning. After each use, simply rinse the insert under warm water, dry thoroughly with a soft cloth, and store in a convenient location. Its compact square design requires minimal cabinet space. For optimal results, backflush your espresso machine 2-3 times weekly or after each heavy use.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.9em;margin:2.2em 0 0.8em;color:#3d2817;border-bottom:2px solid #b8762e;padding-bottom:0.5em;font-weight:700;letter-spacing:-0.01em;\"\u003e🎯 Made For\u003c\/h2\u003e\n\u003cp style=\"margin:1em 0;font-size:1.1em;color:#444;line-height:1.75;\"\u003ePerfect for dedicated home baristas, café enthusiasts, and professionals committed to maintaining peak espresso machine performance. Regular backflushing removes accumulated coffee residue and oils from your group head, promoting consistent extraction temperature, uniform water distribution, and superior crema development. By incorporating this maintenance tool into your routine, you'll extend your machine's operational life, reduce costly repairs, and enjoy the perfect shot every time.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#3d2817;color:#fff8f0;padding:1.8em 2em;border-radius:10px;margin:1.8em 0;border-left:5px solid #c9a961;\"\u003e\n\u003cstrong style=\"font-style:normal;letter-spacing:0.1em;font-size:1.25em;display:block;margin-bottom:0.7em;color:#c9a961;font-weight:600;\"\u003e— Why We Selected This —\u003c\/strong\u003e\n\u003cp style=\"margin:0;font-size:1.1em;font-style:italic;line-height:1.75;\"\u003eThe SERA 51mm Backflush Insert represents precision engineering at an accessible price point. We chose this product because its premium 304 stainless steel construction withstands daily use without degradation, the square blind design provides superior resistance to accidental impact, and its universal 51mm compatibility serves the vast majority of home espresso enthusiasts. SERA's commitment to durability and corrosion resistance ensures your maintenance investment pays dividends through years of reliable performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:1.9em\"\u003e\u003c\/h2\u003e\n\u003c\/div\u003e","brand":"SERA","offers":[{"title":"Default Title","offer_id":42827726291057,"sku":"B0DHS9F9SQ","price":11.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/1558\/6673\/files\/51xvoqLPYDL._AC_SL1500.jpg?v=1764908695","url":"https:\/\/www.se-ras.com\/products\/b0dhs9f9sq","provider":"SERA","version":"1.0","type":"link"}