Oil nozzle Riello 2.50/45° A

The Riello 2.50/45° A nozzle, art.: 20011666, is used for high-pressure burners with forced air supply. It effectively and evenly atomizes any liquid fuel, preparing it before combustion. The droplet distribution is concentrated on the outer side of the cone, which leads to rapid ignition and low-noise combustion.

Features of the A series nozzles:

• universal application: for any fuel, including fuel oil, diesel fuel, oil;

• hollow cone of the spray stream, concentration of droplets along the circumference;

• compact brass body with a conical head;

• design of increased resistance to mechanical and temperature influences;

• aerodynamic configuration of the atomizer;

• reduced nozzle dimensions, shorter tangential grooves to prevent clogging;

• high-precision processing and assembly to obtain an accurate spray angle;

• equipped with a mesh filter that holds back coarse dirt particles and impurities;

• simple and reliable installation by screwing in;

• rolled thread, no metal chips or burrs;

• consumption error of ± 4%.

Spray parameters and application

The Riello 2.50/45° A nozzle creates a fine spray of a hollow cone with a feed angle of 45°, which is most suitable for fuel combustion in long and narrow chambers. When working with viscous types of fuel, the jet tends to narrow. The nozzle is used to equip or replace the nozzle when operating household and industrial burners with a low flow rate of up to 2.50 gph.

Advantages:

• efficient and stable atomization of all types of liquid fuel;

• well-thought-out design to prevent clogging;

• body and parts made of materials with increased resistance to wear and corrosion;

• flow cleaning with a mesh filter;

• threaded connection method.

Each nozzle is tested for flow rate, angle and spray quality using high-precision equipment, regularly calibrated pressure gauges and flow meters. Complies with environmental standards.