{"product_id":"nibco-nlg200e-lug-butterfly-valve-2-1-2-inch-lever-handle","title":"Nibco NLG200E Lug Butterfly Valve 2-1\/2 Inch Lever Handle","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NIBCO NLG200E is a manual lug-style butterfly valve designed for flow control in commercial and industrial piping systems. Built with a ductile iron body and ductile iron disc, this valve handles a maximum working pressure of 250 psi. The stainless steel stem, grade 416, resists corrosion and provides reliable actuation under demanding conditions. An ethylene propylene diene monomer (EPDM) seat delivers a resilient seal across a wide range of media. The lever handle allows quick quarter-turn operation without the need for actuators or special tooling. Licensed plumbers, pipefitters, and mechanical contractors are the typical installers for this valve type.\u003c\/p\u003e\n\u003cp\u003eThe NLG200E is suited for residential, commercial, and light industrial applications where a compact, lug-pattern butterfly valve is required. The lug body style allows the valve to be installed as a dead-end service valve when one flange is removed, making it practical for hydronic heating systems, chilled water lines, cooling tower piping, and general water service. The 2-1\/2 inch pipe size fits standard flanged piping configurations. This valve meets lead-free requirements and complies with MSS SP-67 and U.S. Coast Guard Category A standards, broadening its application to marine and regulated installations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLug-style body allows dead-end service without a downstream flange\u003c\/li\u003e\n  \u003cli\u003eDuctile iron body and disc for strength and impact resistance\u003c\/li\u003e\n  \u003cli\u003eGrade 416 stainless steel stem for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eEPDM seat provides a resilient, wide-media seal\u003c\/li\u003e\n  \u003cli\u003e250 psi maximum working pressure rating\u003c\/li\u003e\n  \u003cli\u003eLead-free construction meets applicable regulatory requirements\u003c\/li\u003e\n  \u003cli\u003eCompliant with MSS SP-25 markings, MSS SP-67, and U.S. Coast Guard Category A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style lug butterfly valve for standard 2-1\/2 inch flanged piping systems in commercial and industrial mechanical applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or pipefitter in accordance with applicable mechanical codes, including ASME B31.9 for building services piping. Isolate and depressurize the line and confirm zero pressure before removing or installing the valve. Verify flange bolt pattern and gasket compatibility before torquing fasteners. Do not exceed the 250 psi rated working pressure of the valve.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 2-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 250 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 10.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt Circle Diameter\u003c\/strong\u003e: 0.437 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 11.2 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Ductile Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Material\u003c\/strong\u003e: Ductile Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStem Material\u003c\/strong\u003e: Stainless Steel, Grade 416\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeat Material\u003c\/strong\u003e: Ethylene Propylene Diene Monomer (EPDM)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandle Type\u003c\/strong\u003e: Lever\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Lug\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Free\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: MSS SP-25 (Markings), MSS SP-67, U.S. Coast Guard Category A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NIBCO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: NLG200E\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NIBCO","offers":[{"title":"Default Title","offer_id":51538990039346,"sku":"NLG200E","price":403.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cdc021dbfaba0f6292d6ddb6c84f1a66.jpg?v=1785831988","url":"https:\/\/voomisupply.com\/products\/nibco-nlg200e-lug-butterfly-valve-2-1-2-inch-lever-handle","provider":"Voomi Supply","version":"1.0","type":"link"}