The Fluidics Atomizer 12 K2 Series is engineered for industrial combustion applications that demand reliable atomization and precise fuel control. Utilizing a return-flow design, the nozzle allows excess fuel to be returned through a dedicated return line, enabling accurate burner modulation while maintaining optimal atomization conditions.

The nozzle is available in capacities ranging from 20 to 800 kg/h, making it suitable for medium and large industrial burners. Its fixed 50° spray angle helps achieve controlled flame geometry and efficient fuel-air mixing, improving overall combustion efficiency.

The Atomizer 12 K2 incorporates hardened internal atomizing components, an AISI 316 stainless steel strainer, and Viton sealing elements to ensure long service life and dependable operation under demanding industrial conditions.

Key Features

Return-flow atomizing oil nozzle

50° precision spray angle

Capacity range from 20 to 800 kg/h

Excellent atomization and flame stability

Supports accurate burner modulation

Integrated fuel return system

AISI 316 stainless steel strainer

Viton O-ring sealing

Suitable for light and heavy fuel oils

Heavy-duty industrial construction

Applications

Industrial oil burners

Steam boilers

Hot water boilers

Thermal oil heaters

Industrial furnaces

Process heating systems

Hot air generators

Heavy oil combustion systems

Large industrial heating plants

Why Choose This Nozzle

Provides superior atomization quality

Maintains stable combustion across varying loads

Supports efficient burner modulation

Designed for high-capacity industrial burners

Durable construction for long service life

Trusted Fluidics atomization technology

Technical Description

The Fluidics Atomizer 12 K2 nozzle operates using a return-flow atomization principle. Fuel enters through the supply oil connection and passes through a precision-engineered orifice and swirler assembly. Excess fuel is returned through the return passage, allowing burner output to be adjusted without compromising atomization quality.

This design ensures stable flame characteristics, improved combustion efficiency, and smooth burner operation across a wide firing range. The nozzle incorporates hardened wear-resistant components and a stainless steel filtration system to protect against fuel contamination and extend service life.

Technical Specifications