Solid Spray Oil Burner Nozzle 0.8545B, Brass, 0.85 gph, 45 degree Flame Apex Angle Summary A precision solid spray oil burner nozzle that delivers a consistent 0.85 gph flow with a 45 degree flame apex angle. Brass construction provides reliable mechanical strength and wear resistance for routine burner maintenance and replacement. Key benefits Reliable fuel delivery: Accurate 0.85 gph flow rate helps maintain consistent combustion and predictable burner performance. Controlled flame shape: 45 degree flame apex angle produces a concentrated flame pattern for stable ignition and steady heat output. Durable material: Brass body resists wear under typical burner conditions for extended service life. Predictable spray pattern: Solid spray design supports uniform atomization and even fuel distribution. Easy maintenance and replacement: Use when matching a 0.85 gph, 45 degree solid spray nozzle is required for or routine service. Important attributes Function: Solid spray oil burner nozzle for atomizing fuel and shaping the flame. Flow rate: 0.85 gph (gallons per hour). Spray pattern: Solid spray for a concentrated, fullcone distribution. Flame apex angle: 45 degree. Material: Brass. Model/reference: 0.8545B. Compatibility Compatible with oil burners and burner assemblies that require a 0.85 gph nozzle with a 45 degree flame apex angle and a solid spray pattern. Confirm nozzle style and specifications before installation. Practical use scenarios Residential furnace service: a worn nozzle in a home oil furnace to restore consistent burner operation and maintain steady heating. Commercial boiler maintenance: Use during routine servicing of small commercial burners to ensure predictable flame shape and combustion stability. HVAC troubleshooting and testing: Keep as a replacement part in service kits for burnin testing, tuning, or performance checks on oilfired equipment. Installation and care Install according to the burner manufacturer instructions and torque specifications. Inspect nozzle condition periodically and if signs of wear, clogging, or irregular spray pattern are present. Use appropriate filters and fuel quality practices to extend nozzle life. Ordering note Select this nozzle when your equipment specifications call for a 0.85 gph, 45 degree, solid spray brass nozzle marked as model 0.8545B.