Industrial Fuel Oil Burner Nozzles, Atomizer Tips & Swirlers

About this part

This range of pressure-jet and air/steam-assisted atomizer nozzles, swirl discs, and flame diffuser rings is available for industrial boiler burners using compatible liquid fuels. Selection depends on burner make, fuel viscosity, flow rate, spray angle, and atomizing method; compatible fuels can include diesel, heavy fuel oil, kerosene, or biodiesel by model.

Key features

• Available in Hollow Cone (H), Solid Cone (S), and Semi-Solid (B) spray patterns
• Precision sintered bronze or mesh fuel filter core to prevent orifice clogging
• Hardened stainless steel orifice inserts resistant to high-pressure oil erosion
• Accurate spray angles (30°, 45°, 60°, 80°) for perfect flame shaping
• Optimized air swirler diffusers for stable root flame anchoring

Typical applications and wear

Industrial diesel and HFO burners, asphalt dryers, and steam generators. Wear involves orifice enlargement, carbon buildup, and spray pattern distortion.

Compliance

Supports combustion tuning, smoke reduction, and emissions-control programs when matched to the burner and fuel specification.