Industrial Nozzles
Monarch produces oil burner nozzles for all oils with viscosity to 5 mm2/s (cSt). Special nozzles can be used for oils with a viscosity up to 13 mm2/s (cSt). 

The C-169-WA and C-170-WA nozzles are widely used on Industrial Burners using up to 21 psi air pressure for atomization, and oil pressure at least 2 psi higher (depending on oil fl ow rate desired). Excellent fi ring results can be obtained when these nozzles are used in combination with high velocity combustion air through properly designed Air Mixing Equipment to give the fl ame a rapid whirling motion.

The C-202 nozzle is recommended for large capacity industrial applications such as airports, manufacturing facilities, universities and military applications. For excellent firing results, use the C-202 in combination with high velocity combustion air. C-202 nozzles are made of cold rolled steel and are precisely machined to combine air and oil into a common swirl chamber through separate
openings to properly proportion the two. This results in the oil being discharged in exceptionally fi ne spray ready for burning. Flow ratings in the table are based on No. 2 fuel oil, but heavy oils can be handled satisfactorily provided they are preheated to bring the viscosity down to about 150 SSU.

For excellent fi ring results use the C-206 in combination with high velocity combustion air. C-206 nozzles are made of cold rolled steel and are precisely machined to combine air and oil into a common swirl chamber through separate openings to properly proportion the two. This results in the oil being discharged in exceptionally fi ne spray ready for burning. Flow ratings in the table
are based on No. 2 fuel oil, but heavy oils can be handled satisfactorily provided they are preheated to bring the viscosity down to about 100 SSU.

The D-41 direct pressure operated Industrial Oil Nozzle will spray oils having an operating viscosity as high as 100 SSU with liquid pressure of 200-250 psi., depending upon the capacity size—the smaller the capacity, the higher the pressure required. Will handle Bunker”C” oil if heated to about 180° to 200° with 200 psi pressure.

Tips and Discs are case hardened and lapped for proper seating and should not be transposed. Each matched Tip and Disc combination is identifi ed by a letter stamped on each part so the customer can always determine mating parts. Nozzles are always rated and stamped for capacity on No. 2 fuel oil at 100 psi. If order so specifi es (and at a nominal extra charge), nozzles can be tested for spray angle and spray quality on either No. 2 or 100 SSU operating viscosity oil at pressures of either 200, 250 or 300 psi.* Flow rates in the table are based on No. 2 fuel oil of 34 SSU viscosity at 100°F. On 100 SSU viscosity oil, flow rates will increase about 10% over No. 2 oil rating.


C-169-WA-TD TIP AND DISC ONLY FOR C-169-WA
$562.00
$237.50
C-170-WA-TD TIP & DISC ONLY FOR C-170-WA
$750.00
$262.50
C-202 INDUSTRIAL OIL NOZZLES - COMPLETE
$900.00
$500.00
C202-TD TIP & DISC ONLY FOR C202
$600.00
$350.00
D-41 INDUSTRIAL NOZZLES- COMPLETE
$550.00
$375.00
D-41-TD TIP & DISC ONLY FOR D-41
$550.00
$400.00
E-179-H VARIABLE FLOW NOZZLES - COMPLETE
$600.00
$450.00
E-179-H-TD TIP & DISC ONLY FOR E-179-H
$500.00
$380.00
E-180-H VARIABLE FLOW NOZZLES - COMPLETE
$450.00
$297.50
E-180-H-TD TIP & DISC ONLY FOR E-180-H
$400.00
$262.50
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