Description

The Delavan 3.00 GPH 80° Type B Solid Cone Fuel Nozzle (identified by its blue protective cap) is a high-capacity, professional-grade combustion component. It serves as a vital replacement part for the burner assemblies of heavy-duty hot water pressure washers, commercial boilers, and large industrial oil furnaces, where it atomizes fuel to ensure highly efficient, clean, and stable heat generation.

With a high flow rate of 3.00 GPH, this nozzle is engineered to deliver substantial thermal energy required to rapidly heat large volumes of water or air in heavy-duty systems.

Key Features

• Type B Solid Cone Pattern: Distributes atomized fuel droplets evenly throughout the entire spray cone. This uniform distribution ensures smooth ignition, excellent flame stability, and maximum heat transfer efficiency while minimizing soot and carbon buildup.

• 80° Spray Angle: Provides a balanced, standard-width flame profile that matches the internal geometry of mid-to-large sized heating coils and combustion chambers, preventing the flame from directly impinging on the chamber walls.

• Premium Bi-Metal Construction: Features a heavy-duty brass body for rapid heat dissipation (preventing fuel varnishing and internal clogs) combined with a precision-machined stainless steel internal metering section for maximum wear resistance.

• Integrated Sintered Filter: Equipped with a built-in mesh strainer at the base of the nozzle body to capture microscopic sediment, rust, and fuel impurities before they can reach the orifice, maintaining an uninterrupted flame profile.

• Color-Coded Blue Cap: Standardized color coding by Delavan indicates a “Type B Solid Cone” nozzle configuration, allowing technicians to quickly identify the correct part during routine maintenance.

Technical Specifications

• Brand: Delavan Spray Technologies

• Model/Type: Type B (Solid Cone)

• Flow Rate: 3.00 GPH (Gallons Per Hour) at standard operating pressure

• Spray Angle: 80° (Degrees)

• Materials: Brass body with Stainless Steel Orifice/Distributor

• Thread Size: Standard 9/16″–24 UNEF

Common Applications

• Industrial Hot Water Pressure Washers: Utilized in high-GPM, heavy-duty industrial pressure washing systems (such as units from Landa, Hotsy, Karcher, or Hydro Tek) that require massive heat output to instantly raise water temperatures for heavy grease, oil, and industrial grime removal.

• Commercial Boilers & Water Heaters: Installed in large facility heating systems, agricultural water heaters, and manufacturing boilers running on standard heating oils, #1 diesel, #2 diesel, or kerosene.

• Large-Scale Oil Furnaces: Used in commercial or industrial space heating applications requiring high-capacity fuel atomization.