{"product_id":"crown-engineering-osva38bio-valve","title":"Crown Engineering OSVA38BIO Valve","description":"\u003cp data-start=\"0\" data-end=\"863\"\u003eThe Crown Engineering OSVA38BIO is a durable biofuel oil safety valve designed for use in modern heating systems running on renewable or blended fuels. This 3\/8\" oil safety valve (OSV) from Webster is built to automatically shut off oil flow in the event of a line break or excessive flow condition, helping protect both equipment and property. Engineered for compatibility with biofuel applications, this Webster OSV valve maintains reliable operation in systems using biodiesel blends where material compatibility and sealing performance are critical. Commonly installed at the tank outlet or burner supply line, it provides dependable oil line safety shutoff without requiring external power. Contractors rely on this valve for consistent performance in residential and light commercial heating systems where code compliance and system protection are required.\u003c\/p\u003e\n\u003cp data-start=\"865\" data-end=\"878\"\u003eKey Benefits:\u003c\/p\u003e\n\u003cul data-start=\"879\" data-end=\"1174\"\u003e\n\u003cli data-section-id=\"1jlqoli\" data-start=\"879\" data-end=\"944\"\u003eDesigned for biofuel and biodiesel-compatible heating systems\u003c\/li\u003e\n\u003cli data-section-id=\"1uqm0hf\" data-start=\"945\" data-end=\"1000\"\u003e3\/8\" connection for standard oil line installations\u003c\/li\u003e\n\u003cli data-section-id=\"1jwzxxv\" data-start=\"1001\" data-end=\"1059\"\u003eAutomatic shutoff during abnormal flow or line rupture\u003c\/li\u003e\n\u003cli data-section-id=\"1fg187g\" data-start=\"1060\" data-end=\"1112\"\u003eImproves safety and helps meet code requirements\u003c\/li\u003e\n\u003cli data-section-id=\"ln01r0\" data-start=\"1113\" data-end=\"1174\"\u003eSuitable for residential and light commercial oil burners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1176\" data-end=\"1193\"\u003eCommon Questions:\u003c\/p\u003e\n\u003cp data-start=\"1195\" data-end=\"1384\"\u003eQ: Where should this oil safety valve be installed?\u003cbr data-start=\"1246\" data-end=\"1249\"\u003eA: It is typically installed at the oil tank outlet or along the supply line before the burner to shut off fuel flow in case of a leak.\u003c\/p\u003e\n\u003cp data-start=\"1386\" data-end=\"1529\"\u003eQ: Is this valve compatible with biofuel blends?\u003cbr data-start=\"1434\" data-end=\"1437\"\u003eA: Yes, it is specifically designed for use with biofuel and biodiesel heating applications.\u003c\/p\u003e\n\u003cp data-start=\"1531\" data-end=\"1673\"\u003eQ: Does this valve require power to operate?\u003cbr data-start=\"1575\" data-end=\"1578\"\u003eA: No, it operates mechanically based on flow conditions and does not require electrical power.\u003c\/p\u003e\n\u003cp data-start=\"1675\" data-end=\"1865\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOSVA38BIO is the cross for OSVA38 \u003c\/span\u003e\u003c\/p\u003e","brand":"Crown Engineering","offers":[{"title":"Default Title","offer_id":43403683725490,"sku":"OSVA38BIO","price":198.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/products\/ac-parts-1000x1000_large_24a83c74-e8c7-44be-b55b-138a2b4c6384.jpg?v=1698947319","url":"https:\/\/www.gsistore.com\/products\/crown-engineering-osva38bio-valve","provider":"GSIstore","version":"1.0","type":"link"}