Danfoss Oil nozzle 0.85GPH,45S 030F4918

Name: Danfoss Oil nozzle 0.85GPH,45S 030F4918
Brand: Danfoss
SKU: 030F4918
Price: 14.23 EUR
Availability: InStock

SKU 030F4918 Brand Danfoss

Brand Danfoss

Buy Danfoss Oil nozzle 0.85GPH,45S 030F4918

Key specifications

Flow rate	0.85 GPH
Spray angle	45 °
Spray pattern	S
Body material	brass
Safety valve	No
Net weight	0.032 kg
Nozzle type	OD S
Filter element cell size	sinter
Shape	conical
Fuel consumption	3.31 l/h
Gross weight	0.033 kg
Fuel	Various fuel types

all specifications (12) ↓

~~15.90 EUR~~

Lowest price in the 30 days before the price drop

11.76EUR

in stock · 10

excl. VAT · import VAT and duties on delivery · shipping calculated at checkout

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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.

Danfoss Oil nozzle 0.85GPH,45S 030F4918 in stock

~~15.90 EUR~~11.76 EURexcl. VAT · import VAT and duties on delivery

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Description

This Danfoss oil nozzle, model 030F4918, is a brass conical nozzle with a solid spray pattern (type OD S). It delivers a flow rate of 0.85 gallons per hour (3.31 liters per hour) and is suited for various fuel types. The sintered filter element ensures fuel filtration, and the nozzle has no safety valve. It weighs 0.032 kg net (0.033 kg gross) and is identified by article number 327.892.042.

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

Further details

Application	High-pressure burners for domestic and industrial environments
Operating Principle	Dispersing fuel into extremely small droplets

Choosing and fitting

Oil nozzles are selected primarily by flow rate in GPH and spray pattern type to match the burner's design specifications. The spray angle must correspond to the burner's combustion chamber geometry—this nozzle produces a 45-degree solid spray. Verify the burner's current nozzle specifications before ordering a replacement. Installation requires removal of the old nozzle, cleaning of the mounting seat, and secure fitting of the new nozzle without over-tightening, which can damage the conical seating surface.

Signs of failure

A faulty oil nozzle typically causes uneven flame pattern, pulsating combustion, or incomplete fuel atomization, often accompanied by increased smoke or soot deposits in the burner head. If the nozzle clogs or its internal passages narrow, the burner may produce reduced heat output or fail to ignite reliably. Regular inspection of the nozzle tip for carbon buildup, corrosion, or physical damage can identify deterioration before combustion efficiency drops significantly.

All specifications

Flow rate	0.85 GPH
Spray angle	45 °
Spray pattern	S
Body material	brass
Safety valve	No
Net weight	0.032 kg
Nozzle type	OD S
Filter element cell size	sinter
Shape	conical
Fuel consumption	3.31 l/h
Gross weight	0.033 kg
Fuel	Various fuel types