EXAIR's 1/8 FNPT, 1/4 FNPT and 1/2 FNPT external mix narrow angle flat fan pattern nozzles are great where a high volume of liquid is needed over a concentrated area. Since they are external mix, airflow and liquid flow can be controlled independently. External mix narrow angle flat fan pattern nozzles are the best choice where thicker liquids for a heavy coating are needed over a narrow band, such as a paint line. For pressure fed applications with independent air and liquid control.

Applications

Washing
Rinsing
Coating
Cooling
Quenching
Wetting (moistening)
Humidification
Dust Control

Advantages

Fully adjustable
Maximizes liquid dispersion
Minimizes liquid consumption
All stainless steel construction
Compact
Versatile
Interchangeable liquid and air caps
Minimizes air consumption
Fine atomization

Materials

Atomizing Nozzle Materials

Type 303 Stainless Steel - All of EXAIR's Atomizing Nozzles are constructed with Type 303 stainless steel, which can resist high temperatures and corrosive environments. They are designed for environments with a maximum operating temperature of 800°F (426°C).

Accessories

Mounting bracket for 1/4 NPT Atomizing Nozzles

Mounting bracket for 1/2 NPT Atomizing Nozzles

Mounting Brackets - available for 1/8 FNPT, 1/4 FNPT and 1/2 FNPT models. Provides a secure mount for EXAIR's Atomizing Nozzles. Constructed of Type 301 stainless steel.

Specifications

Dimensions & Performance - 1/8 NPT Models

Dimensions & Performance - 1/4 NPT Models

Dimensions & Performance - 1/2 NPT Models

Spray Dimensions - 1/8 NPT Models

Spray Dimensions - 1/4 NPT Models

Spray Dimensions - 1/2 NPT Models

Dimensions & Performance - 1/8 NPT Models

Dimensions & Performance External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzles (1/8 FNPT Models)

Liquid Pressure			EF8010SS			EF8020SS			EF8030SS
10 PSI / 0.7 BAR	Air Pressure	PSI	10	30	50	10	30	50	10	30	50
	Air Pressure	BAR	0.7	2.1	3.4	0.7	2.1	3.4	0.7	2.1	3.4
	Liquid Flow	GPH	1.22	1.22	1.22	2.00	2.00	2.00	4.47	4.47	4.47
	Liquid Flow	LPH	4.6	4.6	4.6	7.6	7.6	7.6	16.9	16.9	16.9
	Air Flow	SCFM	1.20	2.29	3.41	1.20	2.29	3.41	1.20	2.29	3.41
	Air Flow	SLPM	34.0	64.8	96.5	34.0	64.8	96.5	34.0	64.8	96.5
20 PSI / 1.4 BAR	Air Pressure	PSI	10	30	50	10	30	50	10	30	50
	Air Pressure	BAR	0.7	2.1	3.4	0.7	2.1	3.4	0.7	2.1	3.4
	Liquid Flow	GPH	1.64	1.64	1.64	2.56	2.56	2.56	5.60	5.60	5.60
	Liquid Flow	LPH	6.2	6.2	6.2	9.7	9.7	9.7	21.2	21.2	21.2
	Air Flow	SCFM	1.20	2.29	3.41	1.20	2.29	3.41	1.20	2.29	3.41
	Air Flow	SLPM	34.0	64.8	96.5	34.0	64.8	96.5	34.0	64.8	96.5
30 PSI / 2.1 BAR	Air Pressure	PSI	10	30	50	10	30	50	10	30	50
	Air Pressure	BAR	0.7	2.1	3.4	0.7	2.1	3.4	0.7	2.1	3.4
	Liquid Flow	GPH	1.82	1.82	1.82	2.67	2.67	2.67	6.30	6.30	6.30
	Liquid Flow	LPH	6.9	6.9	6.9	10.1	10.1	10.1	23.8	23.8	23.8
	Air Flow	SCFM	1.20	2.29	3.41	1.20	2.29	3.41	1.20	2.29	3.41
	Air Flow	SLPM	34.0	64.8	96.5	34.0	64.8	96.5	34.0	64.8	96.5
40 PSI / 2.8 BAR	Air Pressure	PSI	10	30	50	10	30	50	10	30	50
	Air Pressure	BAR	0.7	2.1	3.4	0.7	2.1	3.4	0.7	2.1	3.4
	Liquid Flow	GPH	2.00	2.00	2.00	2.93	2.93	2.93	7.67	7.67	7.67
	Liquid Flow	LPH	7.6	7.6	7.6	11.1	11.1	11.1	29.0	29.0	29.0
	Air Flow	SCFM	1.20	2.29	3.41	1.20	2.29	3.41	1.20	2.29	3.41
	Air Flow	SLPM	34.0	64.8	96.5	34.0	64.8	96.5	34.0	64.8	96.5

Liquid Pressure			EF8040SS				EF8050SS
10 PSI / 0.7 BAR	Air Pressure	PSI	20	30	40	50	30	40	60	70
	Air Pressure	BAR	1.4	2.1	2.8	3.4	2.1	2.8	4.1	4.8
	Liquid Flow	GPH	8.67	8.67	8.67	8.67	12.6	12.6	12.6	12.6
	Liquid Flow	LPH	32.8	32.8	32.8	32.8	47.7	47.7	47.7	47.7
	Air Flow	SCFM	1.95	2.50	3.13	3.68	2.28	2.84	3.87	4.45
	Air Flow	SLPM	55.2	70.8	88.6	104.2	64.5	80.4	109.6	126.0
20 PSI / 1.4 BAR	Air Pressure	PSI	20	30	40	50	30	40	60	70
	Air Pressure	BAR	1.4	2.1	2.8	3.4	2.1	2.8	4.1	4.8
	Liquid Flow	GPH	10.75	10.75	10.75	10.75	16.6	16.6	16.6	16.6
	Liquid Flow	LPH	40.7	40.7	40.7	40.7	62.8	62.8	62.8	62.8
	Air Flow	SCFM	1.95	2.5	3.13	3.68	2.28	2.84	3.87	4.45
	Air Flow	SLPM	55.2	70.8	88.6	104.2	64.5	80.4	109.6	126.0
30 PSI / 2.1 BAR	Air Pressure	PSI	20	30	40	50	30	40	60	70
	Air Pressure	BAR	1.4	2.1	2.8	3.4	2.1	2.8	4.1	4.8
	Liquid Flow	GPH	13.00	13.00	13.00	13.00	20.17	20.17	20.17	20.17
	Liquid Flow	LPH	49.2	49.2	49.2	49.2	76.4	76.4	76.4	76.4
	Air Flow	SCFM	1.95	2.5	3.13	3.68	2.28	2.84	3.87	4.45
	Air Flow	SLPM	55.2	70.8	8.6	104.2	64.5	80.4	109.6	126.0
40 PSI / 2.8 BAR	Air Pressure	PSI	20	30	40	50	30	40	60	70
	Air Pressure	BAR	1.4	2.1	2.8	3.4	2.1	2.8	4.1	4.8
	Liquid Flow	GPH	14.42	14.42	14.42	14.42	25.00	25.00	25.00	25.00
	Liquid Flow	LPH	54.6	54.6	54.6	54.6	94.6	94.6	94.6	94.6
	Air Flow	SCFM	1.95	2.5	3.13	3.68	2.28	2.84	3.87	4.45
	Air Flow	SLPM	55.2	70.8	88.6	104	64.5	80.4	110	126

Dimensions & Performance - 1/4 NPT Models

Dimensions & Performance External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzles (1/4 FNPT Models)

Liquid Pressure			EF1010SS				EF1020SS				EF1030SS				EF1040SS
3 PSI / 0.27 BAR	Air Pressure	PSI	5	10	20	40	10	20	30	50	10	20	30	50	15	25	40	50
	Air Pressure	BAR	0.3	0.7	1.4	2.8	0.7	1.4	2.1	3.4	0.7	1.4	2.1	3.4	1.0	1.7	2.8	3.4
	Liquid Flow	GPH	1.0	1.0	1.0	1.0	2.5	2.5	2.5	2.5	4.4	4.4	4.4	4.4	10.0	10.0	10.0	10.0
	Liquid Flow	LPH	3.8	3.8	3.8	3.8	9.5	9.5	9.5	9.5	16.7	16.7	16.7	16.7	37.9	37.9	37.9	37.9
	Air Flow	SCFM	0.8	1.0	1.5	2.5	1.0	1.5	2.0	2.9	3.5	5.3	6.9	10.0	4.4	6.1	8.4	10.0
	Air Flow	SLPM	22.7	28.3	42.5	70.8	28.3	42.5	56.6	82.1	99.1	150	195	283	125	173	238	283
5 PSI / 0.3 BAR	Air Pressure	PSI	10	20	30	50	15	25	40	60	20	30	40	60	25	35	50	60
	Air Pressure	BAR	0.7	1.4	2.1	3.4	1.0	1.7	2.8	4.1	1.4	2.1	2.8	4.1	1.7	2.4	3.4	4.1
	Liquid Flow	GPH	1.4	1.4	1.4	1.4	3.2	3.2	3.2	3.2	5.5	5.5	5.5	5.5	13.5	13.5	13.5	13.5
	Liquid Flow	LPH	5.3	5.3	5.3	5.3	12.1	12.1	12.1	12.1	20.8	20.8	20.8	20.8	51.1	51.1	51.1	51.1
	Air Flow	SCFM	1.0	1.5	2.0	2.9	1.3	1.8	2.5	3.4	5.3	6.9	8.4	11.5	6.1	7.6	10.0	11.5
	Air Flow	SLPM	28.3	42.5	56.6	82.1	36.8	51.0	70.8	96.3	150	195	238	326	173	215	283	326
10 PSI / 0.7 BAR	Air Pressure	PSI	15	25	40	60	20	30	50	70	25	35	50	70	35	45	60	80
	Air Pressure	BAR	1.0	1.7	2.8	4.1	1.4	2.1	3.4	4.8	1.7	2.4	3.4	4.8	2.4	3.1	4.1	5.5
	Liquid Flow	GPH	1.9	1.9	1.9	1.9	4.3	4.3	4.3	4.3	7.6	7.6	7.6	7.6	18.8	18.8	18.8	18.8
	Liquid Flow	LPH	7.2	7.2	7.2	7.2	16.3	16.3	16.3	16.3	28.8	28.8	28.8	28.8	71.2	71.2	71.2	71.2
	Air Flow	SCFM	1.3	1.8	2.5	3.4	1.5	2.0	2.9	3.8	6.1	7.6	10.0	12.7	7.6	9.2	11.5	13.7
	Air Flow	SLPM	36.8	51.0	70.8	96.3	42.5	56.6	82.1	108	173	215	283	360	215	261	326	388
20 PSI / 1.4 BAR	Air Pressure	PSI	25	40	60	90	35	50	70	90	40	50	70	90	45	55	70	90
	Air Pressure	BAR	1.7	2.8	4.1	6.2	2.4	3.4	4.8	6.2	2.8	3.4	4.8	6.2	3.1	3.8	4.8	6.2
	Liquid Flow	GPH	2.7	2.7	2.7	2.7	5.9	5.9	5.9	5.9	11.0	11.0	11.0	11.0	27.6	27.6	27.6	27.6
	Liquid Flow	LPH	10.2	10.2	10.2	10.2	22.3	22.3	22.3	22.3	41.6	41.6	41.6	41.6	104	104	104	104
	Air Flow	SCFM	1.8	2.5	3.4	4.7	2.2	2.9	3.8	4.7	8.4	10.0	12.7	14.8	9.2	10.7	12.7	14.8
	Air Flow	SLPM	51.0	70.8	96.3	133	62.3	82.1	108	133	238	283	360	419	261	303	360	419
40 PSI / 2.8 BAR	Air Pressure	PSI	45	60	75	95	50	60	80	100	50	60	80	95	55	65	80	100
	Air Pressure	BAR	3.1	4.1	5.2	6.5	3.4	4.1	5.5	6.9	3.4	4.1	5.5	6.5	3.8	4.5	5.5	6.9
	Liquid Flow	GPH	3.8	3.8	3.8	3.8	7.5	7.5	7.5	7.5	14.0	14.0	14.0	14.0	31.0	31.0	31.0	31.0
	Liquid Flow	LPH	14.4	14.4	14.4	14.4	28.4	28.4	28.4	28.4	53.0	53.0	53.0	53.0	117	117	117	117
	Air Flow	SCFM	2.7	3.4	4.1	5.1	2.9	3.4	4.3	5.2	10.0	11.5	13.7	15.1	10.7	12.2	13.7	16.2
	Air Flow	SLPM	76.5	96.3	116	144	82.1	96.3	122	147	283	326	388	428	303	345	388	459

Dimensions & Performance - 1/2 NPT Models

Dimensions & Performance External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzles (1/2 FNPT Models)

Liquid Pressure			EF5010SS
3 PSI / 0.2 BAR	Air Pressure	PSI	30	35	40	45
	Air Pressure	BAR	2.1	2.4	2.8	3.1
	Liquid Flow	GPH	141	141	141	141
	Liquid Flow	LPH	534	534	534	534
	Air Flow	SCFM	30.2	34.0	37.3	40.8
	Air Flow	SLPM	854	961	1055	1155
5 PSI / 0.3 BAR	Air Pressure	PSI	40	45	55	60
	Air Pressure	BAR	2.8	3.1	3.8	4.1
	Liquid Flow	GPH	186	186	186	186
	Liquid Flow	LPH	704	704	704	704
	Air Flow	SCFM	36.6	40.4	47.4	50.0
	Air Flow	SLPM	1037	1144	1342	1416
7 PSI / 0.5 BAR	Air Pressure	PSI	45	55	60	70
	Air Pressure	BAR	3.1	3.8	4.1	4.8
	Liquid Flow	GPH	218	218	218	218
	Liquid Flow	LPH	825	825	825	825
	Air Flow	SCFM	39.9	47.0	49.5	56.8
	Air Flow	SLPM	1130	1331	1402	1609
10 PSI / 0.7 BAR	Air Pressure	PSI	55	60	70	80
	Air Pressure	BAR	3.8	4.1	4.8	5.5
	Liquid Flow	GPH	264	264	264	264
	Liquid Flow	LPH	999	999	999	999
	Air Flow	SCFM	46.4	49.75	52.84	59.7
	Air Flow	SLPM	1314	1409	1496	1691
15 PSI / 1.0 BAR	Air Pressure	PSI	80	85	90	100
	Air Pressure	BAR	5.5	5.9	6.2	6.9
	Liquid Flow	GPH	303	303	303	303
	Liquid Flow	LPH	1147	1147	1147	1147
	Air Flow	SCFM	56.0	60.0	61.4	67.6
	Air Flow	SLPM	1586	1699	1739	1914

Spray Dimensions - 1/8 NPT Models

Spray Dimensions External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzle (1/8 FNPT Models)

Model	Air Pressure		Liquid Pressure		Width						Max Depth
	PSI	BAR	PSI	BAR	A		B		C		ft	m
	PSI	BAR	PSI	BAR	in	cm	in	cm	in	cm	ft	m
EF8010SS	10	0.7	10	0.7	4	10	5	13	4	10	4	1.2
	30	2.1	20	1.4	4	10	5	13	6	15	6	1.8
	30	2.1	30	2.1	4	10	5	13	6	15	6	1.8
	50	3.4	40	2.8	4	10	5	13	8	20	8	2.4
EF8020SS	10	0.7	10	0.7	3	8	4.5	11	4	10	4	1.2
	30	2.1	20	1.4	3	8	4.5	11	6	15	6	1.8
	30	2.1	30	2.1	3	8	4.5	11	7	18	7	2.1
	50	3.4	40	2.8	3	8	4.5	11	8	20	8	2.4
EF8030SS	10	0.7	10	0.7	4	10	5	13	5	13	5	1.5
	30	2.1	20	1.4	4	10	5	13	7	18	7	2.1
	30	2.1	30	2.1	4	10	5	13	8	20	8	2.4
	50	3.4	40	2.8	4	10	5	13	9	23	9	2.7
EF8040SS	20	1.4	10	0.7	5.5	14	7	18	7	18	7	2.1
	30	2.1	20	1.4	5.5	14	7	18	9	23	9	2.7
	40	2.8	30	2.1	5.5	14	7	18	10	25	10	3.0
	50	3.4	40	2.8	5.5	14	7	18	11	28	11	3.4
EF8050SS	30	2.1	10	0.7	7	18	9	23	9	23	9	2.7
	40	2.8	20	1.4	7	18	9	23	10	25	10	3.0
	70	4.8	40	2.8	7	18	9	23	12	30	12	3.7

Spray Dimensions - 1/4 NPT Models

Spray Dimensions External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzle (1/4 FNPT Models)

Model	Air Pressure		Liquid Pressure		Width						Max Depth
	PSI	BAR	PSI	BAR	A		B		C		ft	m
	PSI	BAR	PSI	BAR	in	cm	in	cm	in	cm	ft	m
EF1010SS	5	0.3	3	0.2	4.0	10.2	5.8	14.7	9.5	24.1	6	1.8
	25	1.7	5	0.3	5.5	14.0	8.0	20.3	10.0	25.4	12	3.7
	25	1.7	20	1.4	6.5	16.5	9.5	24.1	13.0	33.0	13	4.0
	50	3.4	20	1.4	6.3	16.0	9.3	23.6	12.0	30.5	16	4.9
	75	5.2	40	2.8	6.5	16.5	9.5	24.1	13.0	33.0	18	5.5
EF1020SS	10	0.7	3	0.2	4.5	11.4	7.0	17.8	11.0	27.9	9	2.7
	30	2.1	5	0.3	6.0	15.2	10.0	25.4	14.0	35.6	14	4.3
	35	2.4	20	1.4	6.5	16.5	11.0	27.9	16.0	40.6	17	5.2
	60	4.1	20	1.4	7.5	19.1	11.5	29.2	18.0	45.7	20	6.1
	75	5.2	40	2.8	7.5	19.1	12.0	30.5	17.0	43.2	22	6.7
EF1030SS	10	0.7	3	0.2	6.0	15.2	9.0	22.9	12.0	30.5	12	3.7
	35	2.4	5	0.3	6.8	17.3	9.0	22.9	12.0	30.5	20	6.1
	40	2.8	10	0.7	7.0	17.8	10.0	25.4	13.0	33.0	23	7.0
	60	4.1	20	1.4	7.0	17.8	11.0	27.9	14.0	35.6	28	8.5
	75	5.2	40	2.8	7.0	17.8	11.0	27.9	14.0	35.6	30	9.1
EF1040SS	15	1.0	3	0.2	6.0	15.2	10.0	25.4	14.0	35.6	13	4.0
	30	2.1	3	0.2	6.8	17.3	11.0	27.9	14.0	35.6	17	5.2
	50	3.4	10	0.7	7.5	19.1	12.0	30.5	15.0	38.1	22	6.7
	60	4.1	20	1.4	8.0	20.3	12.0	30.5	16.0	40.6	25	7.6
	80	5.5	40	2.8	7.0	17.8	11.0	27.9	15.0	38.1	27	8.2

Spray Dimensions - 1/2 NPT Models

Spray Dimensions External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzle (1/2 FNPT Models)

Model	Air Pressure		Liquid Pressure		Width						Max Depth
	PSI	BAR	PSI	BAR	A		B		C		ft	m
	PSI	BAR	PSI	BAR	in	cm	in	cm	in	cm	ft	m
EF5010SS	35	2.4	3	0.2	15	38	18.5	47	22	56	25	7.6
	50	3.4	5	0.3	15	38	19	48	23	58	31	9.4
	70	4.8	10	0.7	15	38	20	51	25	64	33	10.1
	90	6.2	15	1.0	15	38	20	51	25	64	35	10.7

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Resources

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Model 901210-NEF10 Air Cap for EF1020SS
Model EF1020SS 7.5 GPH Ext Mix Narrow Angle Flat Fan Atomizing Nozzle

Model EF1020SS 7.5 GPH 1/4 FNPT Ext Mix Narrow Angle Flat Fan Atomizing Nozzle

Applications

Advantages

Atomizing Nozzle Materials

Accessories

Dimensions & Performance

External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzles

(1/8 FNPT Models)

Liquid Pressure

EF8010SS

EF8020SS

EF8030SS

Liquid Pressure

EF8040SS

EF8050SS

Dimensions & Performance

External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzles

(1/4 FNPT Models)

Liquid Pressure

EF1010SS

EF1020SS

EF1030SS

EF1040SS

Dimensions & Performance

External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzles

(1/2 FNPT Models)

Liquid Pressure

EF5010SS

Spray Dimensions

External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzle

(1/8 FNPT Models)

Model

Air Pressure

Liquid Pressure

Width

Max Depth

PSI

BAR

PSI

BAR

A

B

C

ft

m

in

cm

in

cm

in

cm

Spray Dimensions

External Mix Narrow Angle Flat Fan Pattern Atomizing Nozzle

(1/4 FNPT Models)