{"product_id":"watts-n223b-three-inch-water-pressure-regulator","title":"Watts N223B Three Inch Water Pressure Regulator","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"605\"\u003eThe Watts N223B Regulator 3\" is a high-capacity water pressure reducing valve designed to automatically reduce and regulate incoming water pressure to a safe, consistent downstream level. Featuring a standard adjustable pressure range of 25–75 PSI with a factory setting of 50 PSI, it is commonly used in commercial, industrial, and institutional water distribution systems to protect plumbing components, reduce water consumption, and maintain stable operating pressure. The valve is serviceable in-line and built for high-flow applications.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"607\" data-end=\"624\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"625\" data-end=\"1244\"\u003eThe Watts N223B 3\" Pressure Reducing Valve is widely used in municipal water systems, commercial buildings, manufacturing facilities, schools, hospitals, apartment complexes, irrigation systems, and industrial process water applications. It automatically compensates for fluctuations in supply pressure, helping prevent damage to downstream piping, fixtures, and equipment while reducing water hammer and improving overall system efficiency. Its high-capacity design makes it ideal for large-volume water distribution networks requiring reliable and consistent pressure regulation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1246\" data-end=\"1275\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1276\" data-end=\"2060\"\u003e• Brand: Watts\u003cbr data-start=\"1290\" data-end=\"1293\"\u003e• Model: N223B\u003cbr data-start=\"1307\" data-end=\"1310\"\u003e• Product Type: Water Pressure Reducing Valve\u003cbr data-start=\"1355\" data-end=\"1358\"\u003e• Valve Size: 3 in.\u003cbr data-start=\"1377\" data-end=\"1380\"\u003e• Connection Type: Female NPT × Female NPT\u003cbr data-start=\"1422\" data-end=\"1425\"\u003e• Pressure Adjustment Range: 25–75 PSI\u003cbr data-start=\"1463\" data-end=\"1466\"\u003e• Factory Pressure Setting: 50 PSI\u003cbr data-start=\"1500\" data-end=\"1503\"\u003e• Maximum Inlet Pressure: 300 PSI\u003cbr data-start=\"1536\" data-end=\"1539\"\u003e• Maximum Operating Temperature: 160°F (71°C)\u003cbr data-start=\"1584\" data-end=\"1587\"\u003e• Body Material: Bronze (N223B)\u003cbr data-start=\"1618\" data-end=\"1621\"\u003e• Service Media: Potable Water\u003cbr data-start=\"1651\" data-end=\"1654\"\u003e• Function: Automatic Water Pressure Reduction and Regulation\u003cbr data-start=\"1715\" data-end=\"1718\"\u003e• Thermal Expansion Bypass: Yes\u003cbr data-start=\"1749\" data-end=\"1752\"\u003e• Serviceability: In-line maintenance without valve removal\u003cbr data-start=\"1811\" data-end=\"1814\"\u003e• Application: Commercial, industrial, and institutional water systems\u003cbr data-start=\"1884\" data-end=\"1887\"\u003e• Installation: Inline water supply piping\u003cbr data-start=\"1929\" data-end=\"1932\"\u003e• High-Capacity Design: Enlarged diaphragm and seat orifice for increased flow performance \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2062\" data-end=\"2086\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2087\" data-end=\"2256\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Watts LFN223B 3\" Pressure Reducing Valve\u003cbr data-start=\"2129\" data-end=\"2132\"\u003e• Watts LF223 3\" Pressure Reducing Valve\u003cbr data-start=\"2172\" data-end=\"2175\"\u003e• Watts LFN223BS 3\" Pressure Reducing Valve\u003c\/p\u003e","brand":"Watts","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51731206996270,"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_12984568-d55b-48d3-b9b6-9b1d520396df.jpg?v=1770595669","url":"https:\/\/plgautomation.com\/products\/watts-n223b-three-inch-water-pressure-regulator","provider":"PLG Automation ","version":"1.0","type":"link"}