{"product_id":"watts-regulator-company-0887120-ak-repair-kit","title":"Watts Regulator Company 0887120 AK Repair Kit","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"604\"\u003eThe Watts Regulator RK 909 CK1 3\/4\"-1\" Repair Kit (Part No. 0887120 AK) is a genuine first check valve repair kit designed for servicing 3\/4 inch and 1 inch Watts 909 and LF909 Reduced Pressure Zone (RPZ) Backflow Preventer Assemblies. The kit includes the essential internal components needed to restore proper first check valve operation, helping maintain backflow protection and extend the service life of the assembly. It is intended for preventive maintenance and repair of commercial, industrial, and potable water backflow prevention systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"606\" data-end=\"623\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"624\" data-end=\"1159\"\u003eThe RK 909 CK1 repair kit is widely used by plumbers, maintenance personnel, water utilities, and facility managers to service Watts 909 and LF909 RPZ backflow preventers installed in municipal water systems, commercial buildings, hospitals, schools, industrial facilities, irrigation systems, and fire protection applications. Replacing worn first check components helps restore valve performance, prevent backflow, and maintain compliance with plumbing and cross-connection control requirements. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1161\" data-end=\"1190\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1191\" data-end=\"1877\"\u003e• Manufacturer Part Number (MPN): 0887120 AK\u003cbr data-start=\"1235\" data-end=\"1238\"\u003e• Model: RK 909 CK1 3\/4\"-1\"\u003cbr data-start=\"1265\" data-end=\"1268\"\u003e• Brand: Watts\u003cbr data-start=\"1282\" data-end=\"1285\"\u003e• Product Type: First Check Valve Repair Kit\u003cbr data-start=\"1329\" data-end=\"1332\"\u003e• Compatible Models: Watts 909, LF909\u003cbr data-start=\"1369\" data-end=\"1372\"\u003e• Compatible Valve Sizes: 3\/4 in. and 1 in.\u003cbr data-start=\"1415\" data-end=\"1418\"\u003e• Kit Type: First Check Repair Kit\u003cbr data-start=\"1452\" data-end=\"1455\"\u003e• Kit Contents: Disc Assembly, Spring, Seat, Seat O-Ring, Cover O-Ring, Lubricant\u003cbr data-start=\"1536\" data-end=\"1539\"\u003e• Function: Restores First Check Valve Performance\u003cbr data-start=\"1589\" data-end=\"1592\"\u003e• Application: Reduced Pressure Zone (RPZ) Backflow Preventer Maintenance\u003cbr data-start=\"1665\" data-end=\"1668\"\u003e• Service Media: Potable Water\u003cbr data-start=\"1698\" data-end=\"1701\"\u003e• Lead-Free: Yes\u003cbr data-start=\"1717\" data-end=\"1720\"\u003e• OEM Replacement Part: Yes\u003cbr data-start=\"1747\" data-end=\"1750\"\u003e• Installation: Internal Repair of Existing Backflow Preventer\u003cbr data-start=\"1812\" data-end=\"1815\"\u003e• Country of Origin: USA \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1879\" data-end=\"1903\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1904\" data-end=\"2087\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Watts RK 909 CK2 3\/4\"-1\" Repair Kit \u003cbr data-start=\"1951\" data-end=\"1954\"\u003e• Watts LFRK 909-T 3\/4\"-1\" Total Repair Kit\u003cbr data-start=\"1997\" data-end=\"2000\"\u003e• Watts RK 909-VT 3\/4\"-1\" Relief Valve Repair Kit\u003c\/p\u003e","brand":"Watts","offers":[{"title":"New","offer_id":51731199492398,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_72aa2d90-34e6-4766-b7be-b710cd6e01d0.jpg?v=1770595648","url":"https:\/\/plgautomation.com\/products\/watts-regulator-company-0887120-ak-repair-kit","provider":"PLG Automation ","version":"1.0","type":"link"}