{"product_id":"watts-regulator-company-3p850-77si-y-type-strainer","title":"Watts Regulator Company 3P850 77SI Y-Type Strainer","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"706\"\u003eThe Watts 77SI 3\/4\" Wye Type Strainer is a pipeline strainer designed to remove dirt, rust, scale, pipe debris, and other foreign particles from liquid, steam, gas, and compressed air systems. Constructed with a durable cast iron body and a removable stainless steel screen, the strainer helps protect regulators, pumps, valves, traps, meters, and other downstream equipment from damage and premature wear. The Y-pattern design provides efficient filtration with minimal pressure drop while allowing easy maintenance through the threaded cleanout cap. The 77SI series is widely used in commercial and industrial piping systems requiring reliable debris filtration and equipment protection.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"708\" data-end=\"725\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"726\" data-end=\"1187\"\u003eThe Watts 77SI 3\/4\" Wye Type Strainer is commonly used in water distribution systems, steam lines, compressed air systems, HVAC equipment, boiler installations, pump protection applications, pressure regulator stations, process piping systems, industrial manufacturing facilities, chemical processing plants, and commercial plumbing systems where removal of solid contaminants is required to protect downstream equipment and maintain efficient system operation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1189\" data-end=\"1218\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1219\" data-end=\"1959\"\u003e• Manufacturer: Watts Water Technologies\u003cbr data-start=\"1259\" data-end=\"1262\"\u003e• Model: 77SI\u003cbr data-start=\"1275\" data-end=\"1278\"\u003e• Product Type: Wye Type Strainer\u003cbr data-start=\"1311\" data-end=\"1314\"\u003e• Connection Size: 3\/4 Inch\u003cbr data-start=\"1341\" data-end=\"1344\"\u003e• Connection Type: Female NPT\u003cbr data-start=\"1373\" data-end=\"1376\"\u003e• Body Material: Cast Iron\u003cbr data-start=\"1402\" data-end=\"1405\"\u003e• Screen Material: Stainless Steel\u003cbr data-start=\"1439\" data-end=\"1442\"\u003e• Screen Size: 20 Mesh Standard\u003cbr data-start=\"1473\" data-end=\"1476\"\u003e• Strainer Style: Y-Type\u003cbr data-start=\"1500\" data-end=\"1503\"\u003e• Function: Debris and Particle Filtration\u003cbr data-start=\"1545\" data-end=\"1548\"\u003e• Maximum Working Pressure: 250 PSI WOG\u003cbr data-start=\"1587\" data-end=\"1590\"\u003e• Maximum Steam Pressure: 125 PSI\u003cbr data-start=\"1623\" data-end=\"1626\"\u003e• Maximum Operating Temperature: 406°F (208°C)\u003cbr data-start=\"1672\" data-end=\"1675\"\u003e• Cleanout Feature: Threaded Blow-Off Cap\u003cbr data-start=\"1716\" data-end=\"1719\"\u003e• Installation Orientation: Horizontal or Vertical (Flow Down)\u003cbr data-start=\"1781\" data-end=\"1784\"\u003e• Media Compatibility: Water, Steam, Air, Oil, Gas, and Process Fluids\u003cbr data-start=\"1854\" data-end=\"1857\"\u003e• Application Type: Pipeline Equipment Protection\u003cbr data-start=\"1906\" data-end=\"1909\"\u003e• Equipment Category: Industrial Pipeline Strainer\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1961\" data-end=\"1985\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1986\" data-end=\"2106\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Mueller Steam Specialty 751 Series Wye Strainer\u003cbr data-start=\"2035\" data-end=\"2038\"\u003e• Eaton Model 85 Y Strainer\u003cbr data-start=\"2065\" data-end=\"2068\"\u003e• Keckley Style A Cast Iron Y Strainer\u003c\/p\u003e","brand":"WATTS","offers":[{"title":"New","offer_id":51731253821742,"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_54104697-e1a3-4a0b-b207-fbd384bf9b15.jpg?v=1770595819","url":"https:\/\/plgautomation.com\/products\/watts-regulator-company-3p850-77si-y-type-strainer","provider":"PLG Automation ","version":"1.0","type":"link"}