{"product_id":"delavan-01100-70b7-oil-burner-nozzle-11-gph-70-degree","title":"Delavan 01100-70b7 Oil Burner Nozzle 11 Gph 70 Degree","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DELAVAN 01100-70b7 is a solid-cone Type B oil burner nozzle rated at 11 GPH flow rate with a 70-degree spray angle. It is designed to atomize fuel oil into a uniform droplet pattern throughout the full cone, supporting smooth ignition and efficient combustion in residential oil-fired heating systems. The brass body and steel orifice disc construction provide durability at the burner head, and a built-in Monel strainer helps protect the orifice from particulate contamination. Licensed HVAC technicians and oil burner service professionals install this nozzle as part of routine annual maintenance or combustion tune-up service.\u003c\/p\u003e\n\u003cp\u003eThe 01100-70b7 is suited for residential oil-fired burner applications where a solid-cone spray pattern is specified. The Type B solid-cone pattern distributes droplets fairly uniformly across the complete spray pattern at rated flow. Note that at flow rates above 8 GPH, the pattern becomes progressively more hollow, which is a known characteristic of solid-cone Type B nozzle design. This nozzle is appropriate for larger residential burners where a 70-degree angle and 11 GPH delivery rate match the combustion chamber geometry and burner head specifications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid-cone Type B spray pattern for uniform droplet distribution throughout the full cone\u003c\/li\u003e\n  \u003cli\u003e11 GPH flow rate at 100 psi operating pressure\u003c\/li\u003e\n  \u003cli\u003e70-degree spray angle for compatibility with matched combustion chamber geometries\u003c\/li\u003e\n  \u003cli\u003eBrass body with steel orifice disc for heat and wear resistance at the burner head\u003c\/li\u003e\n  \u003cli\u003eMonel strainer filters particulates before they reach the orifice\u003c\/li\u003e\n  \u003cli\u003eManufactured under ISO 9001 quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement nozzle for residential oil-fired burners requiring a solid-cone Type B nozzle with an 11 GPH flow rate and 70-degree spray angle at 100 psi.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eOil burner nozzle replacement is performed by licensed oil burner technicians or qualified HVAC service professionals. Shut down the burner and allow the system to cool before removing the nozzle assembly. Use a proper nozzle wrench to avoid damaging the nozzle adapter or electrodes during removal and installation. After installation, verify combustion quality with a flue gas analyzer before returning the system to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Oil Burner Nozzle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpray Type\u003c\/strong\u003e: Solid Cone, Type B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Rate\u003c\/strong\u003e: 11 GPH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpray Angle\u003c\/strong\u003e: 70 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 100 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: 80 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrifice Disc Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Type\u003c\/strong\u003e: Monel Strainer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Residential\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplicable Standard\u003c\/strong\u003e: ISO 9001\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: DELAVAN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 01100-70b7\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DELAVAN","offers":[{"title":"Default Title","offer_id":51468595102002,"sku":"01100-70B7","price":26.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313945616.jpg?v=1783918550","url":"https:\/\/voomisupply.com\/products\/delavan-01100-70b7-oil-burner-nozzle-11-gph-70-degree","provider":"Voomi Supply","version":"1.0","type":"link"}