Name: Monarch Oil nozzle 10.50GPH.45PLP
Brand: Monarch
SKU: 10.50GPH.45PLP
Price: 21.78 EUR
Availability: InStock

Flow rate

10.5 GPH

Spray angle

45 °

Spray pattern

PLP

Nozzle type

PLP

Device type

oil nozzles

Choose a nozzle by its marks

Nozzles of different brands interchange when the marks match: Flow rate, Spray angle, Spray pattern. Set them as on the old nozzle — below are the ones that fit, with price and stock.

Description

The Monarch oil nozzle 10.50GPH.45PLP is a device used in burners to spray fuel into the combustion chamber, ensuring efficient mixing with air. It has a capacity of 10.5 gallons per hour and a spray angle of 45 degrees. The spray pattern is PLP, which provides fine atomization and a solid spray pattern up to about 3.50 USGPH, gradually becoming more hollow in larger sizes. This nozzle is designed for larger capacities and is a standard type for such applications.

Nozzle selection chart

Flow rate	kg/h	45°	60°	80°
0.40	1.27	R		R
0.45	1.43	R
0.50	1.59	R	R
0.55	1.75	R
0.60	1.91	R
0.65	2.07	R		R
0.75	2.38	R	R
0.85	2.70	R	R
1.00	3.18	R	R	R
1.10	3.50	R
1.20	3.82	R
1.25	3.97	R	R	R
1.35	4.29	R	R
1.50	4.77	R	R	R
1.65	5.25	R	R
1.75	5.56	R
2.00	6.36	R	HO R	PLP R
2.25	7.15	PLP R	PLP R	R
2.50	7.95	PLP R	HO PLP R
3.00	9.54	PLP R	HO PLP R
3.50	11.13	HO PLP R	HO R
4.00	12.72	PLP	BPS PLP
4.50	14.31	PLP	BPS HO PLP	PLP
5.00	15.90	HO PLP	BPS PLP
5.50	17.49	PLP	BPS HO
6.00	19.08	PLP	BPS PLP
6.50	20.67	PLP	BPS PLP
7.00	22.26	PLP	BPS HO PLP
7.50	23.85	PLP	BPS HO
8.00	25.44	PLP	BPS PLP
8.50	27.02	HO PLP	PLP
9.00	28.61	HO PLP	BPS HO	PLP
9.50	30.20	HO PLP	BPS PLP
10.00	31.79		PLP
10.50	33.38	HO PLP	PLP	PLP
12.00	38.15	HO PLP	HO PLP
13.00	41.33	PLP	PLP
13.50	42.92	HO PLP
14.00	44.51	PLP	PLP
15.00	47.69	PLP	HO PLP
15.50	49.28	PLP	PLP
16.00	50.87	PLP
17.00	54.05	PLP	PLP
17.50	55.64	HO
18.00	57.23		PLP
19.50	62.00	HO PLP	PLP
20.00	63.59		PLP
21.50	68.36	PLP	PLP
24.00	76.31	PLP
28.00	89.02	HO PLP
30.00	95.38	HO		PLP
40.00	127.18		PLP	PLP
45.00	143.07			PLP
50.00	158.97			PLP
55.00	174.87		PLP
60.00	190.76			PLP
70.00	222.56			PLP
80.00	254.35			PLP
90.00	286.15			PLP
100.00	317.94			PLP

Atomization quality

fine atomization and solid spray pattern

Spray characteristics

the holes or nozzle design disperse the fuel into small droplets, increasing its surface for better combustion

Standard nozzle

the standard nozzle for larger capacities

Choosing and fitting

Oil nozzles of this type are selected based on capacity, spray angle, and spray pattern, which must match the burner's requirements. When replacing, ensure the nozzle's capacity (in gallons per hour) and spray angle correspond to the original specifications. The spray pattern (e.g., solid, hollow, or semi-solid) affects combustion and must be compatible with the burner design. Installation involves removing the old nozzle and fitting the new one securely, ensuring proper alignment and no leaks.

Signs of failure

Common failures include clogging due to debris or carbon buildup, which can cause uneven spray, poor combustion, or burner shutdown. Wear or damage to the nozzle orifice may lead to improper atomization, resulting in soot formation or increased fuel consumption. Regular inspection and cleaning are necessary to prevent these issues.