The ELJ Parts Delavan 3.25 GPH 60° A Hollow Cone Oil Burner Nozzle with Mesh Strainer is a precision-engineered component designed for reliable performance in oil burner systems. Rated at 3.25 gallons per hour with a 60-degree spray angle, this hollow cone nozzle delivers a consistent and efficient fuel atomization pattern, making it an ideal replacement part for residential and commercial heating applications. The nozzle features a durable brass construction that ensures long-lasting performance and resistance to wear under demanding conditions. The included mesh strainer helps filter out debris and contaminants, protecting the nozzle tip and promoting cleaner, more efficient combustion. Each nozzle is clearly stamped with its specifications for easy identification and comes with a protective cap to keep it safe during storage and handling. Whether you are performing routine maintenance or replacing a worn-out nozzle, this Delavan-style burner nozzle offers a dependable solution to keep your heating system running smoothly.