Name: Danfoss Oil nozzle 0.35GPH,60S 030F6103
Brand: Danfoss
SKU: 030F6103

Flow rate

0.35 GPH

Spray angle

60 °

Spray pattern

Description

This is a Danfoss oil nozzle with a flow rate of 0.35 GPH, a 60 ° spray angle, and an S spray pattern. It is used to atomise fuel oil in a burner, forming the spray that is mixed with air and ignited. The 0.35 GPH rating defines the volume of oil passed per hour at the nozzle's rated pressure. The 60 ° angle sets the width of the spray cone, and the S pattern denotes a solid spray. The item is identified by SKU 030F6103.

Nozzle selection chart

Flow rate	kg/h	30°	45°	60°	80°
0.30	0.95			H S	H S
0.35	1.11			S	S
0.40	1.27		S	H S	H S
0.45	1.43		S	S	H S
0.50	1.59	S	S	H S	H S
0.55	1.75		S	H S	H S
0.60	1.91	S	H S	B H S	B H S
0.65	2.07		B S	B H S	B H S
0.75	2.38	S	B S	B H S	B H S SR
0.85	2.70	S	B H S	B H S SR	B H S
1.00	3.18	S	B S	B H S	B H S
1.10	3.50		S	H S	S
1.20	3.82		S	H S	S
1.25	3.97	S	B S	B H S	B H S
1.35	4.29		B S	B H S	B H S
1.50	4.77	S	B S	B H S	B H S
1.65	5.25		S	H S	H S
1.75	5.56	S	S	H S	S
2.00	6.36	S	B S	B H S	B H S
2.25	7.15	S	B S	B H S	S
2.50	7.95	S	B S	B H S	B S
2.75	8.74		B S	B H S	H S
3.00	9.54	S	B S	B H S	B H S
3.50	11.13		S	S	S
3.75	11.92		B	B	B
4.00	12.72		S	S	S
4.50	14.31		B S	B S	B S
5.00	15.90		B S	B S	B S
5.50	17.49		B S	B S	B S
6.00	19.08		B S	B S	B S
6.50	20.67		B	B	B
7.00	22.26			S
7.50	23.85		B	B	B
8.00	25.44			S
8.50	27.02		B	B	B
9.00	28.61			S
10.00	31.79		B	B	B
11.00	34.97		B	B	B
12.00	38.15		B	B	B
13.50	42.92		B	B	B
15.00	47.69		B	B	B
17.00	54.05			B	B
19.50	62.00			B	B
22.00	69.95		B	B	B
25.00	79.49			B	B
28.00	89.02			B	B
31.50	100.15		B	B	B
35.00	111.28		B

Choosing and fitting

Nozzles of this type are selected by matching the flow rate, spray angle, and spray pattern to the burner's requirements, and by matching the thread and mounting form to the nozzle holder. Common mounting forms include threaded bodies in various sizes and, in some designs, a flange or adapter. Before ordering, compare the existing nozzle's markings and dimensions with the replacement, and check that the spray angle suits the combustion chamber geometry. The pump pressure specified for the appliance must also correspond to the nozzle's rated flow.

Signs of failure

Nozzles of this kind commonly fail through clogging of the internal passages or the orifice, wear of the orifice that increases flow, or a distorted spray pattern from deposits or damage. On the equipment this appears as poor combustion, smoke, soot deposits, a pulsating or unstable flame, or failure to ignite. Checks include the spray pattern and angle, the flow rate against the rated value, and the condition of the nozzle filter and holder.