{"product_id":"623-manometro-para-filtro-gre-ar506","title":"Gre AR506 pressure gauge for sand filter, 0–3 bar","description":"\u003cstyle\u003e\n#jc-ar506{max-width:1600px;margin:0 auto 2rem;padding:0 16px;color:#1f2937}#jc-ar506 *{box-sizing:border-box}#jc-ar506 p{line-height:1.6;margin:.55rem 0}.jc-note{background:#eef6ff;border-left:4px solid #2b6cb0;padding:12px 16px;border-radius:10px;margin:0 0 16px}.jc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:16px 0}.jc-card{border:1px solid #dbe5ee;border-radius:12px;padding:16px;background:#fff}.jc-h2{font-size:20px!important;font-weight:700;color:#123a63;margin:20px 0 10px}.jc-h3{font-size:17px!important;font-weight:700;color:#123a63;margin:0 0 10px}.jc-list{margin:0;padding-left:18px;line-height:1.65}.jc-warn{background:#fff8e8;border:1px solid #f3d69b;border-radius:10px;padding:11px 13px;margin:14px 0;color:#6b4f00}.jc-faq details{border:1px solid #dbe5ee;border-radius:10px;background:#fff;margin:7px 0;padding:0 12px}.jc-faq summary{cursor:pointer;font-weight:700;color:#123a63;padding:11px 0}.jc-faq details p{padding:0 0 10px;margin:0}@media(max-width:760px){.jc-grid{grid-template-columns:1fr}}\u003c\/style\u003e\n\u003cdiv id=\"jc-ar506\"\u003e\n\u003cdiv class=\"jc-note\"\u003e\n\u003cstrong\u003eFilter pressure control:\u003c\/strong\u003e the \u003cstrong\u003eGre AR506 pressure gauge\u003c\/strong\u003e allows you to visually check the operating pressure of a sand filtration system and determine when backwashing the filter may be necessary.\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003eGre AR506\u003c\/strong\u003e is a pressure gauge for sand filters with a scale from \u003cstrong\u003e0 to 3 bar\u003c\/strong\u003e. Its color-band reading makes it easier to interpret the system's pressure status during operation.\u003c\/p\u003e\n\u003cdiv class=\"jc-grid\"\u003e\n\u003cdiv class=\"jc-card\"\u003e\n\u003ch2 class=\"jc-h3\"\u003eQuick summary\u003c\/h2\u003e\n\u003cul class=\"jc-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Gre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e AR506\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e pressure gauge for sand filters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e 0.00–3.00 bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReading:\u003c\/strong\u003e visual, using color bands\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e quick and easy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-card\"\u003e\n\u003ch2 class=\"jc-h3\"\u003eWhat it is used for\u003c\/h2\u003e\n\u003cul class=\"jc-list\"\u003e\n\u003cli\u003eMonitor the filtration system's operating pressure.\u003c\/li\u003e\n\u003cli\u003eDetect pressure increases in the filter.\u003c\/li\u003e\n\u003cli\u003eMake it easier to decide whether to backwash the sand filter.\u003c\/li\u003e\n\u003cli\u003eQuickly check the system's hydraulic performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-grid\"\u003e\n\u003cdiv class=\"jc-card\"\u003e\n\u003ch2 class=\"jc-h3\"\u003eBasic interpretation\u003c\/h2\u003e\n\u003cp\u003eAccording to GRE, when the reading exceeds approximately \u003cstrong\u003e1 bar\u003c\/strong\u003e, it may indicate that the filter needs backwashing. The reading should always be interpreted together with the usual operation of your system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-card\"\u003e\n\u003ch2 class=\"jc-h3\"\u003eBefore buying\u003c\/h2\u003e\n\u003cp\u003eMake sure you need reference \u003cstrong\u003eAR506\u003c\/strong\u003e and that it corresponds to your Gre filtration system. We do not recommend choosing a pressure gauge based solely on its external appearance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jc-warn\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e this pressure gauge is designed for Gre sand filters. If you have any doubts about compatibility with your filtration system, check the equipment reference before placing your order.\u003c\/div\u003e\n\u003cdiv class=\"jc-faq\"\u003e\n\u003ch2 class=\"jc-h2\"\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat pressure range does it measure?\u003c\/summary\u003e\u003cp\u003eIt measures from \u003cstrong\u003e0.00 to 3.00 bar\u003c\/strong\u003e.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow do I know if the filter may need backwashing?\u003c\/summary\u003e\u003cp\u003eGRE indicates that a pressure above approximately \u003cstrong\u003e1 bar\u003c\/strong\u003e may signal that the filter needs to be backwashed.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs it suitable for sand filters?\u003c\/summary\u003e\u003cp\u003eYes. GRE specifies it as a pressure gauge for sand filters.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs it easy to install?\u003c\/summary\u003e\u003cp\u003eGRE describes it as an easy and quick-to-install component.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Gre","offers":[{"title":"Default Title","offer_id":51320870175047,"sku":"AR506","price":23.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/1307\/1943\/files\/857.jpg?v=1742969782","url":"https:\/\/www.piscinasyproductos.com\/en-eu\/products\/623-manometro-para-filtro-gre-ar506","provider":"Piscinas y Productos","version":"1.0","type":"link"}