{"product_id":"polaris™-scientific-qs90ho-replacement-quartz-sleeve-uva-946ho","title":"Polaris™ Scientific QS90HO Replacement Quartz Sleeve – UVA-946HO","description":"\u003cdiv style=\"font-family:'DM Sans',Arial,sans-serif;color:#0d1f38;line-height:1.6;\"\u003e\n  \u003cdiv style=\"background:linear-gradient(135deg,#0a1628,#0f3460);color:#fff;padding:24px 22px;border-radius:12px 12px 0 0;\"\u003e\n    \u003cdiv style=\"font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#4dd0e1;font-weight:600;margin-bottom:8px;\"\u003ePolaris™ Scientific · Replacement Part\u003c\/div\u003e\n    \u003ch2 style=\"font-size:24px;margin:0 0 8px;color:#fff;font-weight:600;\"\u003eQS90HO Quartz Sleeve\u003c\/h2\u003e\n    \u003cp style=\"font-size:15px;color:rgba(255,255,255,.8);margin:0;\"\u003eGenuine high-purity fused quartz sleeve for Polaris Scientific UVA high-output systems.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#f2f7fc;border-left:4px solid #2196f3;padding:16px 20px;font-size:15px;\"\u003e\n    The QS90HO quartz sleeve protects the 90W high-output UV lamp from direct water contact while transmitting maximum UV-C at 254 nm. Fits the Polaris Scientific UVA-946HO. Replace whenever the sleeve becomes cloudy, scaled, etched, or cracked, and inspect it at every lamp change.\n  \u003c\/div\u003e\n  \u003cdiv style=\"padding:20px 4px;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n      \u003ctr style=\"border-bottom:1px solid #dce8f5;\"\u003e\n\u003ctd style=\"padding:8px 6px;font-weight:600;width:45%;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"padding:8px 6px;color:#4a6280;\"\u003eQS90HO\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #dce8f5;\"\u003e\n\u003ctd style=\"padding:8px 6px;font-weight:600;\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"padding:8px 6px;color:#4a6280;\"\u003e890 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #dce8f5;\"\u003e\n\u003ctd style=\"padding:8px 6px;font-weight:600;\"\u003eFor Lamp\u003c\/td\u003e\n\u003ctd style=\"padding:8px 6px;color:#4a6280;\"\u003e90W high-output UV lamp (GLHO90PP)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #dce8f5;\"\u003e\n\u003ctd style=\"padding:8px 6px;font-weight:600;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding:8px 6px;color:#4a6280;\"\u003eHigh-purity fused quartz\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:8px 6px;font-weight:600;\"\u003eFits Models\u003c\/td\u003e\n\u003ctd style=\"padding:8px 6px;color:#4a6280;\"\u003eUVA-946HO\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#fffbeb;border:1px solid #f5d87a;border-radius:12px;padding:14px 18px;\"\u003e\n    \u003cp style=\"font-size:15px;color:#5a4500;margin:0;\"\u003e💧 \u003cstrong\u003eTip:\u003c\/strong\u003e Handle with clean gloves and clean the sleeve every 3–6 months if hardness exceeds 7 grains or iron exceeds 0.3 ppm to maintain full UV transmission.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hydronix","offers":[{"title":"Default Title","offer_id":47410772345003,"sku":"QS90HO","price":57.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0446\/7677\/6098\/files\/uv-quartz-sleeve_2ebe29af-0108-42bd-85c1-9a7ec84a58f1.jpg?v=1759500212","url":"https:\/\/www.isopurewater.com\/products\/polaris%e2%84%a2-scientific-qs90ho-replacement-quartz-sleeve-uva-946ho","provider":"Isopure Water","version":"1.0","type":"link"}