{"product_id":"80b-blue-solid-cone-burner-nozzle-1-35-gph-oem-replacement-part","title":"80B Blue Solid Cone Burner Nozzle 1.35 GPH – OEM Replacement Part","description":"\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1358\u003cbr\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Pressure Washer Parts → Burner Components → Burner Nozzles\u003cbr\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Delavan 80B Solid Cone Oil Burner Nozzle\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eThe \u003cstrong\u003eDelavan 80B Blue Solid Cone Burner Nozzle 1.35 GPH\u003c\/strong\u003e is a premium OEM replacement oil burner nozzle designed for dependable ignition, efficient fuel atomization, and consistent combustion performance in hot water pressure washers, boilers, furnaces, and industrial oil-fired heating systems. Featuring an \u003cstrong\u003e80-degree solid cone spray pattern\u003c\/strong\u003e and \u003cstrong\u003e1.35 gallon per hour (GPH)\u003c\/strong\u003e flow rate, this nozzle delivers uniform fuel distribution throughout the spray pattern for stable flame development and reliable heat output.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Delavan OEM burner nozzle\u003c\/li\u003e\n\u003cli\u003e1.35 GPH fuel flow rate\u003c\/li\u003e\n\u003cli\u003e80-degree spray angle\u003c\/li\u003e\n\u003cli\u003eType B solid cone spray pattern\u003c\/li\u003e\n\u003cli\u003eUniform fuel distribution across the spray cone\u003c\/li\u003e\n\u003cli\u003eSmooth ignition and flame stability\u003c\/li\u003e\n\u003cli\u003eEfficient fuel atomization\u003c\/li\u003e\n\u003cli\u003eConsistent combustion performance\u003c\/li\u003e\n\u003cli\u003ePrecision-machined internal components\u003c\/li\u003e\n\u003cli\u003eIntegrated sintered filter for contamination protection\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant construction\u003c\/li\u003e\n\u003cli\u003eISO 9001 certified manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1358\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Delavan\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e Type B Solid Cone\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 80B 1.35\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow Rate:\u003c\/strong\u003e 1.35 GPH\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpray Angle:\u003c\/strong\u003e 80°\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpray Pattern:\u003c\/strong\u003e Solid Cone\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor Code:\u003c\/strong\u003e Blue\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThread Size:\u003c\/strong\u003e 9\/16\"-24\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Fuel Oil\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertification:\u003c\/strong\u003e ISO 9001 Certified\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFiltration:\u003c\/strong\u003e Sintered Filter\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eType B Solid Cone Spray Pattern Advantages\u003c\/h2\u003e\n\u003cp\u003eThe Delavan Type B solid cone design offers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniform droplet distribution throughout the entire spray pattern\u003c\/li\u003e\n\u003cli\u003eExcellent fuel-air mixing\u003c\/li\u003e\n\u003cli\u003eReliable burner startup and ignition\u003c\/li\u003e\n\u003cli\u003eStable flame retention\u003c\/li\u003e\n\u003cli\u003eEfficient combustion performance\u003c\/li\u003e\n\u003cli\u003eConsistent heat generation\u003c\/li\u003e\n\u003cli\u003eReduced combustion irregularities\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhile Type B nozzles gradually become more hollow at very high flow rates, particularly above 8.00 GPH, the 1.35 GPH model maintains excellent solid cone characteristics for efficient burner operation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAdvanced Delavan Design Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision-machined spray components\u003c\/li\u003e\n\u003cli\u003eOptimized spray uniformity and atomization\u003c\/li\u003e\n\u003cli\u003eReduced distributor size for improved reliability\u003c\/li\u003e\n\u003cli\u003eShorter tangential slots designed to help resist plugging\u003c\/li\u003e\n\u003cli\u003eAerodynamic nozzle body configuration\u003c\/li\u003e\n\u003cli\u003eRolled threads that minimize burrs and machining debris\u003c\/li\u003e\n\u003cli\u003eSintered filter for maximum contamination protection\u003c\/li\u003e\n\u003cli\u003eIndividually tested and cleaned before shipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHot water pressure washer burners\u003c\/li\u003e\n\u003cli\u003eOil-fired boilers\u003c\/li\u003e\n\u003cli\u003eCommercial heating equipment\u003c\/li\u003e\n\u003cli\u003eIndustrial burner assemblies\u003c\/li\u003e\n\u003cli\u003eFurnaces and heating systems\u003c\/li\u003e\n\u003cli\u003eAgricultural heating applications\u003c\/li\u003e\n\u003cli\u003eMobile wash systems\u003c\/li\u003e\n\u003cli\u003eAsphalt maintenance equipment\u003c\/li\u003e\n\u003cli\u003eReplacement burner service and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReliable ignition performance\u003c\/li\u003e\n\u003cli\u003eConsistent flame quality\u003c\/li\u003e\n\u003cli\u003eEfficient fuel combustion\u003c\/li\u003e\n\u003cli\u003eStable burner operation\u003c\/li\u003e\n\u003cli\u003eImproved heating efficiency\u003c\/li\u003e\n\u003cli\u003eReduced maintenance requirements\u003c\/li\u003e\n\u003cli\u003eDependable heat output\u003c\/li\u003e\n\u003cli\u003eLong service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSigns a Burner Nozzle Should Be Replaced\u003c\/h2\u003e\n\u003cp\u003eConsider replacing the nozzle if you experience:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHard starting or delayed ignition\u003c\/li\u003e\n\u003cli\u003eExcessive smoke or soot formation\u003c\/li\u003e\n\u003cli\u003ePoor flame quality\u003c\/li\u003e\n\u003cli\u003eReduced heating performance\u003c\/li\u003e\n\u003cli\u003eIncreased fuel consumption\u003c\/li\u003e\n\u003cli\u003eCarbon buildup\u003c\/li\u003e\n\u003cli\u003eRestricted fuel flow\u003c\/li\u003e\n\u003cli\u003eInconsistent burner operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect electrical power and fuel supply before servicing.\u003c\/li\u003e\n\u003cli\u003eRemove the existing nozzle carefully to avoid contamination.\u003c\/li\u003e\n\u003cli\u003eInspect fuel filters and lines for debris or restrictions.\u003c\/li\u003e\n\u003cli\u003eInstall the replacement nozzle according to equipment specifications.\u003c\/li\u003e\n\u003cli\u003eConfirm the proper flow rate, spray angle, and spray pattern.\u003c\/li\u003e\n\u003cli\u003eTest burner operation after installation.\u003c\/li\u003e\n\u003cli\u003eVerify combustion settings if required.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Always replace burner nozzles with the exact flow rate, spray angle, and spray pattern recommended by the equipment manufacturer to maintain proper combustion efficiency and safe operation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReplace burner nozzles during routine maintenance intervals.\u003c\/li\u003e\n\u003cli\u003eKeep fuel systems clean and properly filtered.\u003c\/li\u003e\n\u003cli\u003eUse clean fuel free from water contamination.\u003c\/li\u003e\n\u003cli\u003eMonitor burner flame characteristics regularly.\u003c\/li\u003e\n\u003cli\u003eCheck fuel pressure settings during service.\u003c\/li\u003e\n\u003cli\u003eReplace contaminated or worn nozzles immediately.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Delevan","offers":[{"title":"Default Title","offer_id":53408474464619,"sku":null,"price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/DelevanBurnerNozzle_c2142025-6d12-4178-a01b-b19a179cc49f.webp?v=1781829632","url":"https:\/\/generalsprayers.com\/products\/80b-blue-solid-cone-burner-nozzle-1-35-gph-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}